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| author | David Daney <ddaney@caviumnetworks.com> | 2009-12-04 17:44:52 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-05 09:10:12 -0800 |
| commit | 4ef5651e85589e3aaca704c6d2d7ae7e794e5d25 (patch) | |
| tree | cd78e6e87c245667035eb7b120ebdf633b221cdb | |
| parent | a5fc5eba4dfcc284e6adcd7fdcd5b43182230d2b (diff) | |
| download | blackbird-op-linux-4ef5651e85589e3aaca704c6d2d7ae7e794e5d25.tar.gz blackbird-op-linux-4ef5651e85589e3aaca704c6d2d7ae7e794e5d25.zip | |
MIPS: Convert BUG() to use unreachable()
Use the new unreachable() macro instead of while(1);
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
CC: linux-mips@linux-mips.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/mips/include/asm/bug.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/mips/include/asm/bug.h b/arch/mips/include/asm/bug.h index 6cf29c26e873..540c98a810d1 100644 --- a/arch/mips/include/asm/bug.h +++ b/arch/mips/include/asm/bug.h @@ -11,9 +11,7 @@ static inline void __noreturn BUG(void) { __asm__ __volatile__("break %0" : : "i" (BRK_BUG)); - /* Fool GCC into thinking the function doesn't return. */ - while (1) - ; + unreachable(); } #define HAVE_ARCH_BUG |
