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Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6
[cascardo/linux.git]
/
include
/
asm-ia64
/
atomic.h
diff --git
a/include/asm-ia64/atomic.h
b/include/asm-ia64/atomic.h
index
15cf798
..
d3e0dfa
100644
(file)
--- a/
include/asm-ia64/atomic.h
+++ b/
include/asm-ia64/atomic.h
@@
-89,6
+89,7
@@
ia64_atomic64_sub (__s64 i, atomic64_t *v)
}
#define atomic_cmpxchg(v, old, new) ((int)cmpxchg(&((v)->counter), old, new))
+#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
#define atomic_add_unless(v, a, u) \
({ \