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authorPaul Mundt <lethal@linux-sh.org>2007-03-28 17:26:19 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-03-28 17:26:19 +0900
commit310f7963c24ab8fa56a539fa060dd84560ce26e9 (patch)
tree8cae6e5c394828941959f8b0777ff3a6f06abd01
parent9c5b406b9a857a67caf778f096bfc7f4e6b0401a (diff)
sh: Fixup __cmpxchg() compile breakage with gcc4.
As reported by Manuel: When I build linux with GCC-4.x and enable CONFIG_CC_OPTIMIZE_FOR_SIZE linking fails with this error: LD .tmp_vmlinux1 kernel/built-in.o: In function '__cmpxchg_called_with_bad_pointer' make[1]: *** [.tmp_vmlinux1] Error 1 make: *** [_all] Error 2 This ended up being an inlining problem, fixed by explicitly including linux/compiler.h and grabbing the definitions from there. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
-rw-r--r--include/asm-sh/system.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h
index b1e42e7f998b..4a6a19f4f8a4 100644
--- a/include/asm-sh/system.h
+++ b/include/asm-sh/system.h
@@ -7,6 +7,7 @@
*/
#include <linux/irqflags.h>
+#include <linux/compiler.h>
#include <asm/types.h>
/*