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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-05-24 03:06:26 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-05-24 03:06:26 -0400 |
| commit | b73077eb03f510a84b102fb97640e595a958403c (patch) | |
| tree | 8b639000418e2756bf6baece4e00e07d2534bccc /include/linux/compiler-gcc.h | |
| parent | 28350e330cfab46b60a1dbf763b678d859f9f3d9 (diff) | |
| parent | 9d2e173644bb5c42ff1b280fbdda3f195a7cf1f7 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'include/linux/compiler-gcc.h')
| -rw-r--r-- | include/linux/compiler-gcc.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index 16508bcddacc..cb4c1eb7778e 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h | |||
| @@ -92,3 +92,11 @@ | |||
| 92 | #if !defined(__noclone) | 92 | #if !defined(__noclone) |
| 93 | #define __noclone /* not needed */ | 93 | #define __noclone /* not needed */ |
| 94 | #endif | 94 | #endif |
| 95 | |||
| 96 | /* | ||
| 97 | * A trick to suppress uninitialized variable warning without generating any | ||
| 98 | * code | ||
| 99 | */ | ||
| 100 | #define uninitialized_var(x) x = x | ||
| 101 | |||
| 102 | #define __always_inline inline __attribute__((always_inline)) | ||