We don't have definitions of __always_unused or __noreturn in the tools version of compiler.h, add them so we can use them in kselftests. Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- tools/include/linux/compiler.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h index f75cced41d59..1684216e826a 100644 --- a/tools/include/linux/compiler.h +++ b/tools/include/linux/compiler.h @@ -42,6 +42,18 @@ # define __always_inline inline __attribute__((always_inline)) #endif +#ifndef __always_unused +#define __always_unused __attribute__((__unused__)) +#endif + +#ifndef __noreturn +#define __noreturn __attribute__((__noreturn__)) +#endif + +#ifndef unreachable +#define unreachable() __builtin_unreachable() +#endif + #ifndef noinline #define noinline #endif -- 2.30.2
