X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-arm26%2Fatomic.h;h=97e944fe1cff4c9bf4d9c0eb7603fca6e43bf916;hb=3668b45d46f777b0773ef5ff49531c1144efb6dd;hp=a47cadc59686237260877f1874b2c18ff0ed9421;hpb=a9931a6e37c09f6b76a9fa0cbd777c335548692b;p=powerpc.git

diff --git a/include/asm-arm26/atomic.h b/include/asm-arm26/atomic.h
index a47cadc596..97e944fe1c 100644
--- a/include/asm-arm26/atomic.h
+++ b/include/asm-arm26/atomic.h
@@ -20,7 +20,6 @@
 #ifndef __ASM_ARM_ATOMIC_H
 #define __ASM_ARM_ATOMIC_H
 
-#include <linux/config.h>
 
 #ifdef CONFIG_SMP
 #error SMP is NOT supported
@@ -76,6 +75,8 @@ static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
 	return ret;
 }
 
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
+
 static inline int atomic_add_unless(atomic_t *v, int a, int u)
 {
 	int ret;
@@ -118,5 +119,6 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
 #define smp_mb__before_atomic_inc()	barrier()
 #define smp_mb__after_atomic_inc()	barrier()
 
+#include <asm-generic/atomic.h>
 #endif
 #endif