X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-m68knommu%2Fatomic.h;h=6c4e4b63e45454f018e5f3bfc599a506bcaa4827;hb=16585e76a71b64d75a090148c2a94bd4d50a5544;hp=3c1cc153c4154c233fc05dc6f0f0b8f7f3b8e9f9;hpb=3d5271f9883cba7b54762bc4fe027d4172f06db7;p=powerpc.git

diff --git a/include/asm-m68knommu/atomic.h b/include/asm-m68knommu/atomic.h
index 3c1cc153c4..6c4e4b63e4 100644
--- a/include/asm-m68knommu/atomic.h
+++ b/include/asm-m68knommu/atomic.h
@@ -129,6 +129,7 @@ static inline int atomic_sub_return(int i, atomic_t * v)
 }
 
 #define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
 
 #define atomic_add_unless(v, a, u)				\
 ({								\
@@ -143,4 +144,5 @@ static inline int atomic_sub_return(int i, atomic_t * v)
 #define atomic_dec_return(v) atomic_sub_return(1,(v))
 #define atomic_inc_return(v) atomic_add_return(1,(v))
 
+#include <asm-generic/atomic.h>
 #endif /* __ARCH_M68KNOMMU_ATOMIC __ */