[PATCH] locking/atomic: sh: Use generic_cmpxchg_local for arch_cmpxchg_local()
"Masami Hiramatsu (Google)" <[email protected]>
| Newsgroups | gmane.linux.ports.sh.devel,gmane.linux.kernel |
|---|---|
| Message-ID | <169815917362.8695.13904684741526725648.stgit@devnote2> |
From: Masami Hiramatsu (Google) <[email protected]> Use generic_cmpxchg_local() for arch_cmpxchg_local() implementation in SH architecture because it does not implement arch_cmpxchg_local(). Reported-by: kernel test robot <[email protected]> Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ Signed-off-by: Masami Hiramatsu (Google) <[email protected]> --- arch/sh/include/asm/cmpxchg.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/sh/include/asm/cmpxchg.h b/arch/sh/include/asm/cmpxchg.h index 288f6f38d98f..e920e61fb817 100644 --- a/arch/sh/include/asm/cmpxchg.h +++ b/arch/sh/include/asm/cmpxchg.h @@ -71,4 +71,6 @@ static inline unsigned long __cmpxchg(volatile void * ptr, unsigned long old, (unsigned long)_n_, sizeof(*(ptr))); \ }) +#include <asm-generic/cmpxchg-local.h> + #endif /* __ASM_SH_CMPXCHG_H */