#
# 2024-10-14T13:28:03.168302
#
# make KBUILD_BUILD_USER=KernelCI LD=riscv64-linux-gnu-ld LLVM_IAS=1 ARCH=riscv LLVM=1 CROSS_COMPILE=riscv64-linux-gnu- CC="ccache clang" O=/tmp/kci/linux/build -C/tmp/kci/linux -j4
#
make: Entering directory '/tmp/kci/linux'
make[1]: Entering directory '/tmp/kci/linux/build'
  GEN     Makefile
  WRAP    arch/riscv/include/generated/uapi/asm/bpf_perf_event.h
  WRAP    arch/riscv/include/generated/uapi/asm/errno.h
  WRAP    arch/riscv/include/generated/uapi/asm/fcntl.h
  WRAP    arch/riscv/include/generated/uapi/asm/ioctl.h
  WRAP    arch/riscv/include/generated/uapi/asm/ioctls.h
  WRAP    arch/riscv/include/generated/uapi/asm/ipcbuf.h
  WRAP    arch/riscv/include/generated/uapi/asm/mman.h
  WRAP    arch/riscv/include/generated/uapi/asm/msgbuf.h
  WRAP    arch/riscv/include/generated/uapi/asm/param.h
  WRAP    arch/riscv/include/generated/uapi/asm/poll.h
  WRAP    arch/riscv/include/generated/uapi/asm/posix_types.h
  WRAP    arch/riscv/include/generated/uapi/asm/resource.h
  WRAP    arch/riscv/include/generated/uapi/asm/sembuf.h
  WRAP    arch/riscv/include/generated/uapi/asm/shmbuf.h
  WRAP    arch/riscv/include/generated/uapi/asm/siginfo.h
  WRAP    arch/riscv/include/generated/uapi/asm/signal.h
  WRAP    arch/riscv/include/generated/uapi/asm/socket.h
  WRAP    arch/riscv/include/generated/uapi/asm/sockios.h
  WRAP    arch/riscv/include/generated/uapi/asm/stat.h
  WRAP    arch/riscv/include/generated/uapi/asm/statfs.h
  WRAP    arch/riscv/include/generated/uapi/asm/swab.h
  HOSTCC  scripts/dtc/dtc.o
  WRAP    arch/riscv/include/generated/uapi/asm/termbits.h
  WRAP    arch/riscv/include/generated/uapi/asm/termios.h
  WRAP    arch/riscv/include/generated/uapi/asm/types.h
  HOSTCC  scripts/dtc/flattree.o
  UPD     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  HOSTCC  scripts/dtc/fstree.o
  WRAP    arch/riscv/include/generated/asm/bugs.h
  WRAP    arch/riscv/include/generated/asm/checksum.h
  WRAP    arch/riscv/include/generated/asm/compat.h
  WRAP    arch/riscv/include/generated/asm/device.h
  WRAP    arch/riscv/include/generated/asm/div64.h
  WRAP    arch/riscv/include/generated/asm/extable.h
  WRAP    arch/riscv/include/generated/asm/flat.h
  WRAP    arch/riscv/include/generated/asm/dma.h
  WRAP    arch/riscv/include/generated/asm/dma-contiguous.h
  WRAP    arch/riscv/include/generated/asm/dma-mapping.h
  WRAP    arch/riscv/include/generated/asm/emergency-restart.h
  WRAP    arch/riscv/include/generated/asm/exec.h
  WRAP    arch/riscv/include/generated/asm/fb.h
  WRAP    arch/riscv/include/generated/asm/hardirq.h
  WRAP    arch/riscv/include/generated/asm/hw_irq.h
  WRAP    arch/riscv/include/generated/asm/irq_regs.h
  WRAP    arch/riscv/include/generated/asm/irq_work.h
  WRAP    arch/riscv/include/generated/asm/kdebug.h
  WRAP    arch/riscv/include/generated/asm/kmap_types.h
  WRAP    arch/riscv/include/generated/asm/kvm_para.h
  WRAP    arch/riscv/include/generated/asm/local.h
  WRAP    arch/riscv/include/generated/asm/local64.h
  WRAP    arch/riscv/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/riscv/include/generated/asm/msi.h
  WRAP    arch/riscv/include/generated/asm/percpu.h
  WRAP    arch/riscv/include/generated/asm/preempt.h
  WRAP    arch/riscv/include/generated/asm/sections.h
  WRAP    arch/riscv/include/generated/asm/serial.h
  WRAP    arch/riscv/include/generated/asm/shmparam.h
  WRAP    arch/riscv/include/generated/asm/topology.h
  WRAP    arch/riscv/include/generated/asm/trace_clock.h
  WRAP    arch/riscv/include/generated/asm/unaligned.h
  WRAP    arch/riscv/include/generated/asm/user.h
  WRAP    arch/riscv/include/generated/asm/vga.h
  WRAP    arch/riscv/include/generated/asm/vmlinux.lds.h
  WRAP    arch/riscv/include/generated/asm/xor.h
  HOSTCC  scripts/dtc/data.o
  WRAP    arch/riscv/include/generated/asm/simd.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  LEX     scripts/dtc/dtc-lexer.lex.c
  YACC    scripts/dtc/dtc-parser.tab.[ch]
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTLD  scripts/dtc/dtc
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  DTC     arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dtb
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  UPD     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  CC      kernel/bounds.s
  CALL    ../scripts/atomic/check-atomics.sh
  UPD     include/generated/timeconst.h
  UPD     include/generated/bounds.h
  CC      arch/riscv/kernel/asm-offsets.s
In file included from ../arch/riscv/kernel/asm-offsets.c:10:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  UPD     include/generated/asm-offsets.h
  CALL    ../scripts/checksyscalls.sh
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  HOSTCC  usr/gen_init_cpio
  UPD     include/generated/compile.h
  CC      init/do_mounts_initrd.o
In file included from ../init/do_mounts.c:2:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../init/main.c:17:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../init/do_mounts_initrd.c:4:
In file included from ../include/linux/fs.h:6:
In file included from ../include/linux/wait_bit.h:8:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  GEN     usr/initramfs_data.cpio
  AS      usr/initramfs_data.o
  AR      usr/built-in.a
  LDS     arch/riscv/kernel/vdso/vdso.lds
  AS      arch/riscv/kernel/vdso/rt_sigreturn.o
1 warning generated.
  CC      arch/riscv/mm/init.o
In file included from ../arch/riscv/mm/init.c:8:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  AS      arch/riscv/kernel/vdso/gettimeofday.o
  CC      init/initramfs.o
In file included from ../init/initramfs.c:3:
In file included from ../include/linux/fs.h:6:
In file included from ../include/linux/wait_bit.h:8:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  AS      arch/riscv/kernel/vdso/clock_gettime.o
1 warning generated.
  CC      init/calibrate.o
In file included from ../init/calibrate.c:8:
In file included from ../include/linux/jiffies.h:9:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  AS      arch/riscv/kernel/vdso/clock_getres.o
1 warning generated.
  CC      arch/riscv/mm/fault.o
1 warning generated.
In file included from ../arch/riscv/mm/fault.c:10:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      arch/riscv/mm/extable.o
In file included from ../arch/riscv/mm/extable.c:11:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  AS      arch/riscv/kernel/vdso/getcpu.o
1 warning generated.
  CC      init/init_task.o
In file included from ../init/init_task.c:2:
In file included from ../include/linux/init_task.h:5:
In file included from ../include/linux/rcupdate.h:27:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  AS      arch/riscv/kernel/vdso/flush_icache.o
  CC      arch/riscv/mm/ioremap.o
In file included from ../arch/riscv/mm/ioremap.c:8:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  VDSOLD  arch/riscv/kernel/vdso/vdso-dummy.o
1 warning generated.
  CC      arch/riscv/mm/cacheflush.o
In file included from ../arch/riscv/mm/cacheflush.c:6:
In file included from ../arch/riscv/include/asm/pgtable.h:9:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  VDSOLD  arch/riscv/kernel/vdso/vdso.so.dbg
clang: warning: argument unused during compilation: '-no-pie' [-Wunused-command-line-argument]
  LD      arch/riscv/kernel/vdso/vdso-syms.o
  OBJCOPY arch/riscv/kernel/vdso/vdso.so
  AS      arch/riscv/kernel/vdso/vdso.o
1 warning generated.
1 warning generated.
  AR      arch/riscv/kernel/vdso/built-in.a
  CC      arch/riscv/mm/context.o
  CC      arch/riscv/kernel/cpu.o
  CC      init/version.o
1 warning generated.
In file included from ../arch/riscv/mm/context.c:7:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../arch/riscv/kernel/cpu.c:7:
In file included from ../include/linux/seq_file.h:8:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../init/version.c:14:
In file included from ../include/linux/utsname.h:6:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      arch/riscv/mm/sifive_l2_cache.o
1 warning generated.
In file included from ../arch/riscv/mm/sifive_l2_cache.c:8:
In file included from ../include/linux/debugfs.h:15:
In file included from ../include/linux/fs.h:6:
In file included from ../include/linux/wait_bit.h:8:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  AR      init/built-in.a
1 warning generated.
1 warning generated.
  CC      arch/riscv/kernel/cpufeature.o
  CC      arch/riscv/mm/tlbflush.o
In file included from ../arch/riscv/kernel/cpufeature.c:9:
In file included from ../include/linux/of.h:17:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../arch/riscv/mm/tlbflush.c:3:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/bpf/core.o
1 warning generated.
  CC      kernel/bpf/syscall.o
In file included from ../kernel/bpf/core.c:21:
In file included from ../include/linux/filter.h:12:
In file included from ../include/linux/compat.h:10:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/bpf/syscall.c:4:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  AR      arch/riscv/mm/built-in.a
  AS      arch/riscv/kernel/entry.o
  AR      arch/riscv/net/built-in.a
  CC      arch/riscv/kernel/irq.o
<instantiation>:1:1: error: unrecognized instruction mnemonic
LOCAL _restore_kernel_tpsp
^
../arch/riscv/kernel/entry.S:163:2: note: while in macro instantiation
 SAVE_ALL
 ^
<instantiation>:2:2: error: unrecognized instruction mnemonic
 LOCAL _save_context
 ^
../arch/riscv/kernel/entry.S:163:2: note: while in macro instantiation
 SAVE_ALL
 ^
make[3]: *** [../scripts/Makefile.build:366: arch/riscv/kernel/entry.o] Error 1
make[3]: *** Waiting for unfinished jobs....
  CC      kernel/bpf/verifier.o
In file included from ../arch/riscv/kernel/irq.c:8:
In file included from ../include/linux/interrupt.h:11:
In file included from ../include/linux/hardirq.h:5:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/bpf/verifier.c:9:
In file included from ../include/linux/slab.h:15:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
make[2]: *** [../scripts/Makefile.build:551: arch/riscv/kernel] Error 2
make[1]: *** [/tmp/kci/linux/Makefile:1821: arch/riscv] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      kernel/bpf/inode.o
In file included from ../kernel/bpf/inode.c:14:
In file included from ../include/linux/mount.h:16:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/bpf/helpers.o
  CC      kernel/bpf/tnum.o
In file included from ../kernel/bpf/helpers.c:4:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/bpf/hashtab.o
In file included from ../kernel/bpf/hashtab.c:5:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/arraymap.o
In file included from ../kernel/bpf/arraymap.c:5:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/percpu_freelist.o
In file included from ../kernel/bpf/percpu_freelist.c:4:
In file included from ../kernel/bpf/percpu_freelist.h:6:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/bpf_lru_list.o
1 warning generated.
  CC      kernel/bpf/lpm_trie.o
In file included from ../kernel/bpf/bpf_lru_list.c:5:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/map_in_map.o
In file included from ../kernel/bpf/lpm_trie.c:9:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/bpf/map_in_map.c:4:
In file included from ../include/linux/slab.h:15:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/local_storage.o
In file included from ../kernel/bpf/local_storage.c:2:
In file included from ../include/linux/bpf-cgroup.h:5:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/queue_stack_maps.o
In file included from ../kernel/bpf/queue_stack_maps.c:7:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/disasm.o
1 warning generated.
In file included from ../kernel/bpf/disasm.c:6:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/bpf/btf.o
1 warning generated.
In file included from ../kernel/bpf/btf.c:6:
In file included from ../include/linux/seq_file.h:8:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/bpf/devmap.o
In file included from ../kernel/bpf/devmap.c:47:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/bpf/cpumap.o
  CC      kernel/bpf/offload.o
In file included from ../kernel/bpf/cpumap.c:19:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/bpf/offload.c:16:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/cgroup.o
In file included from ../kernel/bpf/cgroup.c:10:
In file included from ../include/linux/cgroup.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/bpf/reuseport_array.o
1 warning generated.
  CC      kernel/cgroup/cgroup.o
In file included from ../kernel/bpf/reuseport_array.c:5:
In file included from ../include/linux/bpf.h:9:
In file included from ../include/linux/workqueue.h:9:
In file included from ../include/linux/timer.h:6:
In file included from ../include/linux/ktime.h:24:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/cgroup/cgroup.c:31:
In file included from ../kernel/cgroup/cgroup-internal.h:5:
In file included from ../include/linux/cgroup.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/cgroup/rstat.o
In file included from ../kernel/cgroup/rstat.c:2:
In file included from ../kernel/cgroup/cgroup-internal.h:5:
In file included from ../include/linux/cgroup.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/cgroup/namespace.o
1 warning generated.
  CC      kernel/cgroup/cgroup-v1.o
In file included from ../kernel/cgroup/namespace.c:2:
In file included from ../kernel/cgroup/cgroup-internal.h:5:
In file included from ../include/linux/cgroup.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/cgroup/cgroup-v1.c:2:
In file included from ../kernel/cgroup/cgroup-internal.h:5:
In file included from ../include/linux/cgroup.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  AR      kernel/bpf/built-in.a
  CC      kernel/dma/mapping.o
1 warning generated.
  CC      kernel/dma/direct.o
In file included from ../kernel/dma/mapping.c:8:
In file included from ../include/linux/memblock.h:13:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
In file included from ../kernel/dma/direct.c:7:
In file included from ../include/linux/memblock.h:13:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/cgroup/freezer.o
In file included from ../kernel/cgroup/freezer.c:2:
In file included from ../include/linux/cgroup.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/dma/dummy.o
In file included from ../kernel/dma/dummy.c:5:
In file included from ../include/linux/dma-mapping.h:7:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/irq/irqdesc.o
  CC      kernel/dma/coherent.o
1 warning generated.
  AR      kernel/cgroup/built-in.a
In file included from ../kernel/irq/irqdesc.c:10:
In file included from ../include/linux/irq.h:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  AR      kernel/livepatch/built-in.a
  CC      kernel/locking/mutex.o
In file included from ../kernel/dma/coherent.c:6:
In file included from ../include/linux/io.h:13:
In file included from ../arch/riscv/include/asm/io.h:15:
In file included from ../arch/riscv/include/asm/mmiowb.h:12:
In file included from ../include/asm-generic/mmiowb.h:27:
In file included from ../arch/riscv/include/asm/smp.h:11:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/locking/mutex.c:21:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/dma/swiotlb.o
In file included from ../kernel/dma/swiotlb.c:24:
In file included from ../include/linux/dma-direct.h:5:
In file included from ../include/linux/dma-mapping.h:7:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/locking/semaphore.o
1 warning generated.
1 warning generated.
  CC      kernel/irq/handle.o
  CC      kernel/locking/rwsem.o
In file included from ../kernel/locking/semaphore.c:30:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/irq/handle.c:11:
In file included from ../include/linux/irq.h:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/locking/rwsem.c:20:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/locking/percpu-rwsem.o
1 warning generated.
1 warning generated.
  CC      kernel/irq/manage.o
  AR      kernel/dma/built-in.a
  CC      kernel/power/qos.o
In file included from ../kernel/locking/percpu-rwsem.c:3:
In file included from ../include/linux/rwsem.h:16:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
In file included from ../kernel/irq/manage.c:11:
In file included from ../include/linux/irq.h:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/power/qos.c:33:
In file included from ../include/linux/pm_qos.h:9:
In file included from ../include/linux/notifier.h:14:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/locking/spinlock.o
1 warning generated.
In file included from ../kernel/locking/spinlock.c:19:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/locking/rtmutex.o
In file included from ../kernel/locking/rtmutex.c:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
1 warning generated.
1 warning generated.
  CC      kernel/irq/spurious.o
  AR      kernel/locking/built-in.a
  CC      kernel/irq/resend.o
  AR      kernel/power/built-in.a
  CC      kernel/printk/printk.o
  CC      kernel/rcu/update.o
In file included from ../kernel/irq/spurious.c:8:
In file included from ../include/linux/jiffies.h:9:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/irq/resend.c:15:
In file included from ../include/linux/irq.h:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/printk/printk.c:23:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/rcu/update.c:23:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/irq/chip.o
1 warning generated.
  CC      kernel/irq/dummychip.o
In file included from ../kernel/irq/chip.c:11:
In file included from ../include/linux/irq.h:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/irq/dummychip.c:8:
In file included from ../include/linux/interrupt.h:11:
In file included from ../include/linux/hardirq.h:5:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/rcu/sync.o
In file included from ../kernel/rcu/sync.c:10:
In file included from ../include/linux/rcu_sync.h:13:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
11 warning generated.
 warning generated.
  CC      kernel/irq/devres.o
  CC      kernel/rcu/srcutree.o
1 warning generated.
1 warning generated.
  CC      kernel/printk/printk_safe.o
In file included from ../kernel/rcu/srcutree.c:19:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/irq/irqdomain.o
In file included from ../kernel/irq/devres.c:2:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/printk/printk_safe.c:6:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/irq/irqdomain.c:5:
In file included from ../include/linux/acpi.h:13:
In file included from ../include/linux/irqdomain.h:35:
In file included from ../include/linux/of.h:17:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  AR      kernel/printk/built-in.a
  CC      kernel/sched/core.o
In file included from ../kernel/sched/core.c:9:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/irq/proc.o
In file included from ../kernel/irq/proc.c:8:
In file included from ../include/linux/irq.h:14:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/rcu/tree.o
In file included from ../kernel/rcu/tree.c:23:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/irq/msi.o
  CC      kernel/irq/affinity.o
In file included from ../kernel/irq/msi.c:12:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/irq/affinity.c:6:
In file included from ../include/linux/interrupt.h:11:
In file included from ../include/linux/hardirq.h:5:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/rcu/rcu_segcblist.o
1 warning generated.
  AR      kernel/irq/built-in.a
  CC      kernel/time/time.o
In file included from ../kernel/rcu/rcu_segcblist.c:12:
In file included from ../include/linux/interrupt.h:11:
In file included from ../include/linux/hardirq.h:5:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/time/time.c:29:
In file included from ../include/linux/timex.h:56:
In file included from ../include/uapi/linux/timex.h:56:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/timer.o
In file included from ../kernel/time/timer.c:21:
In file included from ../include/linux/kernel_stat.h:5:
In file included from ../include/linux/smp.h:64:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  AR      kernel/rcu/built-in.a
1 warning generated.
1 warning generated.
  CC      kernel/fork.o
  CC      kernel/sched/loadavg.o
  CC      kernel/time/hrtimer.o
In file included from ../kernel/fork.c:16:
In file included from ../include/linux/slab.h:15:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/sched/loadavg.c:9:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/time/hrtimer.c:25:
In file included from ../include/linux/cpu.h:17:
In file included from ../include/linux/node.h:18:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/timekeeping.o
In file included from ../kernel/time/timekeeping.c:6:
In file included from ../include/linux/timekeeper_internal.h:10:
In file included from ../include/linux/clocksource.h:13:
In file included from ../include/linux/timex.h:56:
In file included from ../include/uapi/linux/timex.h:56:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/ntp.o
1 warning generated.
In file included from ../kernel/time/ntp.c:10:
In file included from ../include/linux/clocksource.h:13:
In file included from ../include/linux/timex.h:56:
In file included from ../include/uapi/linux/timex.h:56:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/sched/clock.o
In file included from ../kernel/sched/clock.c:56:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
1 warning generated.
  CC      kernel/exec_domain.o
  CC      kernel/sched/cputime.o
  CC      kernel/time/clocksource.o
In file included from ../kernel/sched/cputime.c:5:
In file included from ../include/linux/cpufreq_times.h:19:
In file included from ../include/linux/cpufreq.h:11:
In file included from ../include/linux/clk.h:14:
In file included from ../include/linux/notifier.h:14:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/exec_domain.c:13:
In file included from ../include/linux/kmod.h:9:
In file included from ../include/linux/umh.h:4:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/time/clocksource.c:10:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/idle.o
In file included from ../kernel/sched/idle.c:9:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/time/jiffies.o
  CC      kernel/panic.o
In file included from ../kernel/time/jiffies.c:7:
In file included from ../include/linux/clocksource.h:13:
In file included from ../include/linux/timex.h:56:
In file included from ../include/uapi/linux/timex.h:56:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/fair.o
In file included from ../kernel/panic.c:14:
In file included from ../include/linux/interrupt.h:11:
In file included from ../include/linux/hardirq.h:5:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/sched/fair.c:23:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/timer_list.o
In file included from ../kernel/time/timer_list.c:8:
In file included from ../include/linux/proc_fs.h:9:
In file included from ../include/linux/fs.h:6:
In file included from ../include/linux/wait_bit.h:8:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/rt.o
In file included from ../kernel/sched/rt.c:6:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/cpu.o
1 warning generated.
In file included from ../kernel/cpu.c:6:
In file included from ../include/linux/sched/mm.h:7:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *  CC      kernel/time/timeconv.o
tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/time/timeconv.c:31:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/timecounter.o
  CC      kernel/time/alarmtimer.o
In file included from ../kernel/time/alarmtimer.c:15:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/exit.o
In file included from ../kernel/exit.c:8:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/time/posix-timers.o
  CC      kernel/softirq.o
In file included from ../kernel/time/posix-timers.c:12:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/softirq.c:13:
In file included from ../include/linux/kernel_stat.h:5:
In file included from ../include/linux/smp.h:64:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/deadline.o
In file included from ../kernel/sched/deadline.c:18:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/resource.o
In file included from ../kernel/resource.c:17:
In file included from ../include/linux/slab.h:15:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/sysctl.o
In file included from ../kernel/time/posix-cpu-timers.c:6:
In file included from ../include/linux/sched/signal.h:5:
In file included from ../include/linux/rculist.h:11:
In file included from ../include/linux/rcupdate.h:27:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/sysctl.c:22:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sysctl_binary.o
In file included from ../kernel/sysctl_binary.c:2:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/posix-clock.o
In file included from ../kernel/time/posix-clock.c:7:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/wait.o
In file included from ../kernel/sched/wait.c:7:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/itimer.o
In file included from ../kernel/time/itimer.c:8:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/capability.o
  CC      kernel/ptrace.o
In file included from ../kernel/capability.c:13:
In file included from ../include/linux/audit.h:12:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/ptrace.c:13:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/wait_bit.o
In file included from ../kernel/sched/wait_bit.c:5:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/clockevents.o
In file included from ../kernel/time/clockevents.c:10:
In file included from ../include/linux/clockchips.h:14:
In file included from ../include/linux/clocksource.h:13:
In file included from ../include/linux/timex.h:56:
In file included from ../include/uapi/linux/timex.h:56:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/user.o
In file included from ../kernel/user.c:13:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/signal.o
In file included from ../kernel/signal.c:14:
In file included from ../include/linux/slab.h:15:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/tick-common.o
1 warning generated.
  CC      kernel/sys.o
In file included from ../kernel/time/tick-common.c:10:
In file included from ../include/linux/cpu.h:17:
In file included from ../include/linux/node.h:18:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/sys.c:9:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/swait.o
In file included from ../kernel/sched/swait.c:5:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/sched_clock.o
In file included from ../kernel/time/sched_clock.c:6:
In file included from ../include/linux/clocksource.h:13:
In file included from ../include/linux/timex.h:56:
In file included from ../include/uapi/linux/timex.h:56:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/tick-oneshot.o
1 warning generated.
In file included from ../kernel/time/tick-oneshot.c:10:
In file included from ../include/linux/cpu.h:17:
In file included from ../include/linux/node.h:18:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         regi  CC      kernel/sched/completion.o
ster struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/umh.o
In file included from ../kernel/sched/completion.c:14:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/workqueue.o
In file included from ../kernel/umh.c:5:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/workqueue.c:30:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/time/tick-sched.o
In file included from ../kernel/time/tick-sched.c:11:
In file included from ../include/linux/cpu.h:17:
In file included from ../include/linux/node.h:18:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/pid.o
In file included from ../kernel/pid.c:30:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/sched/cpupri.o
1 warning generated.
In file included from ../kernel/sched/cpupri.c:25:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  AR      kernel/time/built-in.a
  CC      kernel/task_work.o
In file included from ../kernel/task_work.c:2:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/extable.o
In file included from ../kernel/extable.c:6:
In file included from ../include/linux/ftrace.h:11:
In file included from ../include/linux/kallsyms.h:12:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/params.o
1 warning generated.
In file included from ../kernel/params.c:9:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/kthread.o
1 warning generated.
  CC      kernel/sched/cpudeadline.o
In file included from ../kernel/kthread.c:10:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/sched/cpudeadline.c:9:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sys_ni.o
1 warning generated.
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
In file included from ../kernel/nsproxy.c:12:
In file included from ../include/linux/slab.h:15:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/notifier.c:3:
In file included from ../include/linux/kprobes.h:22:
In file included from ../include/linux/notifier.h:14:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/ksysfs.o
In file included from ../kernel/ksysfs.c:9:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/topology.o
In file included from ../kernel/sched/topology.c:5:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/cred.o
1 warning generated.
  CC      kernel/reboot.o
In file included from ../kernel/cred.c:8:
In file included from ../include/linux/cred.h:13:
In file included from ../include/linux/key.h:15:
In file included from ../include/linux/rbtree.h:22:
In file included from ../include/linux/rcupdate.h:27:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/reboot.c:12:
In file included from ../include/linux/kexec.h:18:
In file included from ../include/linux/crash_core.h:6:
In file included from ../include/linux/elfcore.h:7:
In file included from ../include/linux/sched/task_stack.h:9:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/async.o
In file included from ../kernel/async.c:47:
In file included from ../include/linux/async.h:14:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/range.o
1 warning generated.
  CC      kernel/smpboot.o
  CC      kernel/ucount.o
In file included from ../kernel/smpboot.c:5:
In file included from ../include/linux/cpu.h:17:
In file included from ../include/linux/node.h:18:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct1 warning generated.
 task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/ucount.c:3:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/kmod.o
In file included from ../kernel/kmod.c:4:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/groups.o
  CC      kernel/kcmp.o
1 warning generated.
In file included from ../kernel/kcmp.c:3:
In file included from ../include/linux/syscalls.h:74:
In file included from ../include/uapi/linux/aio_abi.h:31:
In file included from ../include/linux/fs.h:6:
In file included from ../include/linux/wait_bit.h:8:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
  CC      kernel/sched/stop_task.o
In file included from ../kernel/groups.c:5:
In file included from ../include/linux/cred.h:13:
In file included from ../include/linux/key.h:15:
In file included from ../include/linux/rbtree.h:22:
In file included from ../include/linux/rcupdate.h:27:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/sched/stop_task.c:10:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/futex.o
In file included from ../kernel/futex.c:34:
In file included from ../include/linux/compat.h:10:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
  CC      kernel/smp.o
  CC      kernel/module.o
In file included from ../kernel/module.c:9:
In file included from ../include/linux/moduleloader.h:6:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/smp.c:11:
In file included from ../include/linux/rcupdate.h:27:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/pelt.o
In file included from ../kernel/sched/pelt.c:27:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/kallsyms.o
In file included from ../kernel/kallsyms.c:15:
In file included from ../include/linux/kallsyms.h:12:
In file included from ../include/linux/mm.h:10:
In file included from ../include/linux/gfp.h:6:
In file included from ../include/linux/mmzone.h:8:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/utsname.o
In file included from ../kernel/utsname.c:10:
In file included from ../include/linux/utsname.h:6:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/debug.o
1 warning generated.
In file included from ../kernel/sched/debug.c:9:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_stru  CC      kernel/user_namespace.o
ct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/pid_namespace.o
In file included from ../kernel/user_namespace.c:4:
In file included from ../include/linux/nsproxy.h:5:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/pid_namespace.c:12:
In file included from ../include/linux/pid.h:5:
In file included from ../include/linux/rculist.h:11:
In file included from ../include/linux/rcupdate.h:27:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  UPD     kernel/config_data
  CC      kernel/stop_machine.o
In file included from ../kernel/stop_machine.c:11:
In file included from ../include/linux/completion.h:12:
In file included from ../include/linux/wait.h:9:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/utsname_sysctl.o
In file included from ../kernel/utsname_sysctl.c:10:
In file included from ../include/linux/utsname.h:6:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/irq_work.o
1 warning generated.
  CC      kernel/iomem.o
In file included from ../kernel/irq_work.c:13:
In file included from ../include/linux/percpu.h:6:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  GZIP    kernel/config_data.gz
  CC      kernel/configs.o
In file included from ../kernel/iomem.c:2:
In file included from ../include/linux/device.h:16:
In file included from ../include/linux/kobject.h:20:
In file included from ../include/linux/sysfs.h:16:
In file included from ../include/linux/kernfs.h:12:
In file included from ../include/linux/mutex.h:14:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
In file included from ../kernel/configs.c:13:
In file included from ../include/linux/module.h:10:
In file included from ../include/linux/stat.h:19:
In file included from ../include/linux/time.h:6:
In file included from ../include/linux/seqlock.h:36:
In file included from ../include/linux/spinlock.h:51:
In file included from ../include/linux/preempt.h:78:
In file included from ./arch/riscv/include/generated/asm/preempt.h:1:
In file included from ../include/asm-generic/preempt.h:5:
In file included from ../include/linux/thread_info.h:22:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
  CC      kernel/sched/membarrier.o
1 warning generated.
  CC      kernel/sched/isolation.o
In file included from ../kernel/sched/membarrier.c:7:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
In file included from ../kernel/sched/isolation.c:10:
In file included from ../kernel/sched/sched.h:5:
In file included from ../include/linux/sched.h:12:
../arch/riscv/include/asm/current.h:30:9: warning: variable 'tp' is uninitialized when used here [-Wuninitialized]
   30 |         return tp;
      |                ^~
../arch/riscv/include/asm/current.h:29:33: note: initialize the variable 'tp' to silence this warning
   29 |         register struct task_struct *tp __asm__("tp");
      |                                        ^
      |                                         = NULL
1 warning generated.
1 warning generated.
1 warning generated.
  AR      kernel/sched/built-in.a
  AR      kernel/built-in.a
make[1]: Leaving directory '/tmp/kci/linux/build'
make: *** [Makefile:186: sub-make] Error 2
make: Leaving directory '/tmp/kci/linux'