Commit abb2ea7dfd82 ("compiler, clang: suppress warning for unused
static inline functions") re-defining the 'inline' macro but
__attribute__((always_inline)) is missing. Some compilers may
not honor inline hint if always_iniline attribute not there.
So add always_inline attribute to inline as done by
compiler-gcc.h file.Signed-off-by: Prasad Sodagudi <[email protected]> --- include/linux/compiler-clang.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h index d614c5e..deb65b3 100644 --- a/include/linux/compiler-clang.h +++ b/include/linux/compiler-clang.h @@ -22,4 +22,9 @@ * directives. Suppress the warning in clang as well. */ #undef inline +#if !defined(CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING) || \ + !defined(CONFIG_OPTIMIZE_INLINING) +#define inline inline __attribute__((always_inline)) __attribute__((unused)) notrace +#else #define inline inline __attribute__((unused)) notrace +#endif -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
