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| author | Andrew Morton <akpm@osdl.org> | 2006-08-14 22:43:18 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-25 21:08:39 -0700 |
| commit | cebc04ba9aeb3a646cc746300421fc0e5aa4f253 (patch) | |
| tree | a2f47e375960efefd06fd4c3790184f34bd18b6f /include/linux/compiler.h | |
| parent | 4a7fb6363f2d1a6c09a10253937f672f3c7929e1 (diff) | |
| download | lwn-cebc04ba9aeb3a646cc746300421fc0e5aa4f253.tar.gz lwn-cebc04ba9aeb3a646cc746300421fc0e5aa4f253.zip | |
add CONFIG_ENABLE_MUST_CHECK
Those 1500 warnings can be a bit of a pain. Add a config option to shut them
up.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/compiler.h')
| -rw-r--r-- | include/linux/compiler.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/compiler.h b/include/linux/compiler.h index 9b4f11094937..060b96112ec6 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -99,6 +99,11 @@ extern void __chk_io_ptr(void __iomem *); #define __must_check #endif +#ifndef CONFIG_ENABLE_MUST_CHECK +#undef __must_check +#define __must_check +#endif + /* * Allow us to avoid 'defined but not used' warnings on functions and data, * as well as force them to be emitted to the assembly file. |