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| author | Linux Build Service Account <lnxbuild@quicinc.com> | 2017-08-08 09:02:16 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-08-08 09:02:16 -0700 |
| commit | cb10479cfa3b94edd4d4bb62398660fe963f7400 (patch) | |
| tree | 1c8210298c33263c5f2d15539f48981c9b810825 /tools/include | |
| parent | 0257f99a4d4d0d4abcb82dd873ceda446a9a8bba (diff) | |
| parent | b65ef4723782d7e5f75604ba17bf5dd6e41c1d57 (diff) | |
Merge "Merge android-4.4@59ff2e1 (v4.4.78) into msm-4.4"
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/linux/compiler.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h index fa7208a32d76..8a679b21f0c4 100644 --- a/tools/include/linux/compiler.h +++ b/tools/include/linux/compiler.h @@ -115,4 +115,13 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s #define WRITE_ONCE(x, val) \ ({ union { typeof(x) __val; char __c[1]; } __u = { .__val = (val) }; __write_once_size(&(x), __u.__c, sizeof(x)); __u.__val; }) + +#ifndef __fallthrough +# if defined(__GNUC__) && __GNUC__ >= 7 +# define __fallthrough __attribute__ ((fallthrough)) +# else +# define __fallthrough +# endif +#endif + #endif /* _TOOLS_LINUX_COMPILER_H */ |