From: Arnd Bergmann <arnd@xxxxxxxx> This functions is only called from assembler and lacks a prototype, which is seen from this W=1 warning: arch/arm64/kernel/efi.c:155:25: error: no previous prototype for 'efi_handle_corrupted_x18' [-Werror=missing-prototypes] Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- arch/arm64/include/asm/efi.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index f86b157a5da3..ef46f2daca62 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -166,4 +166,6 @@ static inline void efi_capsule_flush_cache_range(void *addr, int size) dcache_clean_inval_poc((unsigned long)addr, (unsigned long)addr + size); } +efi_status_t efi_handle_corrupted_x18(efi_status_t s, const char *f); + #endif /* _ASM_EFI_H */ -- 2.39.2
