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Diffstat (limited to 'include/asm-x86_64/bitops.h')
-rw-r--r--include/asm-x86_64/bitops.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/include/asm-x86_64/bitops.h b/include/asm-x86_64/bitops.h
index e9bf933d25d..f7ba57b1cc0 100644
--- a/include/asm-x86_64/bitops.h
+++ b/include/asm-x86_64/bitops.h
@@ -5,12 +5,7 @@
* Copyright 1992, Linus Torvalds.
*/
-
-#ifdef CONFIG_SMP
-#define LOCK_PREFIX "lock ; "
-#else
-#define LOCK_PREFIX ""
-#endif
+#include <asm/alternative.h>
#define ADDR (*(volatile long *) addr)