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| author | Borislav Petkov <borislav.petkov@amd.com> | 2011-03-22 16:33:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-22 17:44:10 -0700 |
| commit | c837fb37a60aa642b9ad423462e32b851a03020a (patch) | |
| tree | 88d6fdd520219fa5700bd618a3fe4dff9d1c4c6f /include/linux/compiler-gcc.h | |
| parent | 80cdc6dae76ea67d2b21bdca8df17ef47251eb8b (diff) | |
| download | blackbird-op-linux-c837fb37a60aa642b9ad423462e32b851a03020a.tar.gz blackbird-op-linux-c837fb37a60aa642b9ad423462e32b851a03020a.zip | |
include/linux/compiler-gcc*.h: unify macro definitions
Unify identical gcc3.x and gcc4.x macros.
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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 @@ #if !defined(__noclone) #define __noclone /* not needed */ #endif + +/* + * A trick to suppress uninitialized variable warning without generating any + * code + */ +#define uninitialized_var(x) x = x + +#define __always_inline inline __attribute__((always_inline)) |
