From 1f318a8bafcfba9f0d623f4870c4e890fd22e659 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 1 Feb 2017 18:00:14 +0100 Subject: [PATCH] modules: mark __inittest/__exittest as __maybe_unused clang warns about unused inline functions by default: arch/arm/crypto/aes-cipher-glue.c:68:1: warning: unused function '__inittest' [-Wunused-function] arch/arm/crypto/aes-cipher-glue.c:69:1: warning: unused function '__exittest' [-Wunused-function] As these appear in every single module, let's just disable the warnings by marking the two functions as __maybe_unused. Signed-off-by: Arnd Bergmann Reviewed-by: Miroslav Benes Acked-by: Rusty Russell Signed-off-by: Jessica Yu --- include/linux/module.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/module.h b/include/linux/module.h index ef59937..4e09f46 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -127,13 +127,13 @@ extern void cleanup_module(void); /* Each module must use one module_init(). */ #define module_init(initfn) \ - static inline initcall_t __inittest(void) \ + static inline initcall_t __maybe_unused __inittest(void) \ { return initfn; } \ int init_module(void) __attribute__((alias(#initfn))); /* This is only required if you want to be unloadable. */ #define module_exit(exitfn) \ - static inline exitcall_t __exittest(void) \ + static inline exitcall_t __maybe_unused __exittest(void) \ { return exitfn; } \ void cleanup_module(void) __attribute__((alias(#exitfn))); -- 2.7.4