arch/mips/ralink/irq.c:86:5: warning: no previous prototype for ‘get_c0_perfcount_int’ [-Wmissing-prototypes]
arch/mips/ralink/irq.c:92:14: warning: no previous prototype for ‘get_c0_compare_int’ [-Wmissing-prototypes]
drivers/of/address.c:244:45: warning: passing argument 1 of ‘pci_register_io_range’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]