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authorDaniel Santos <daniel.santos@pobox.com>2012-09-28 18:20:02 -0500
committerMichal Marek <mmarek@suse.cz>2012-10-11 22:51:41 +0200
commit415c2c525fab214ab75413aadbc67b4ee9cf212e (patch)
tree35a336c2ff5adf55e66c6144dd14fa77d89dcbb3 /include
parent76b27645a5bba85bd26896811c7a25ecc37b3731 (diff)
compiler-gcc4.h: correct verion check for __compiletime_error
__attribute__((error(msg))) was introduced in gcc 4.3 (not 4.4) and as I was unable to find any gcc bugs pertaining to it, I'm presuming that it has functioned as advertised since 4.3.0. Signed-off-by: Daniel Santos <daniel.santos@pobox.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Tested-by: David Rientjes <rientjes@google.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'include')
-rw-r--r--include/linux/compiler-gcc4.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/compiler-gcc4.h b/include/linux/compiler-gcc4.h
index 2f4079175af..10ce4fafea6 100644
--- a/include/linux/compiler-gcc4.h
+++ b/include/linux/compiler-gcc4.h
@@ -52,7 +52,7 @@
#if __GNUC_MINOR__ > 0
#define __compiletime_object_size(obj) __builtin_object_size(obj, 0)
#endif
-#if __GNUC_MINOR__ >= 4 && !defined(__CHECKER__)
+#if __GNUC_MINOR__ >= 3 && !defined(__CHECKER__)
#define __compiletime_warning(message) __attribute__((warning(message)))
#define __compiletime_error(message) __attribute__((error(message)))
#endif