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-rw-r--r--include/asm-sh/atomic.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-sh/atomic.h b/include/asm-sh/atomic.h
index 7f580a9aa..e46fdc7bc 100644
--- a/include/asm-sh/atomic.h
+++ b/include/asm-sh/atomic.h
@@ -7,7 +7,9 @@
*
*/
-#ifdef __SMP__
+#include <linux/config.h>
+
+#ifdef CONFIG_SMP
typedef struct { volatile int counter; } atomic_t;
#else
typedef struct { int counter; } atomic_t;