net/ipv6/xfrm6_policy.c:284:10: warning: initialization of ‘void (*)(struct dst_ops *)’ from incompatible pointer type ‘int (*)(struct dst_ops *)’ [-Wincompatible-pointer-types]
net/ipv4/xfrm4_policy.c:268:10: warning: initialization of ‘void (*)(struct dst_ops *)’ from incompatible pointer type ‘int (*)(struct dst_ops *)’ [-Wincompatible-pointer-types]