Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc

[sfrench/cifs-2.6.git] / include / asm-s390 / atomic.h

diff --git a/include/asm-s390/atomic.h b/include/asm-s390/atomic.h
index ea486952f778cb323c4072c8aa1cefaea7f858b2..2d184655bc5d9b3cad0e9c1bddec672af404c042 100644 (file)
--- a/include/asm-s390/atomic.h
+++ b/include/asm-s390/atomic.h
@@ -67,8 +67,17 @@ typedef struct {
 
 #endif /* __GNUC__ */
 
-#define atomic_read(v)          ((v)->counter)
-#define atomic_set(v,i)         (((v)->counter) = (i))
+static inline int atomic_read(const atomic_t *v)
+{
+       barrier();
+       return v->counter;
+}
+
+static inline void atomic_set(atomic_t *v, int i)
+{
+       v->counter = i;
+       barrier();
+}
 
 static __inline__ int atomic_add_return(int i, atomic_t * v)
 {
@@ -182,8 +191,17 @@ typedef struct {
 
 #endif /* __GNUC__ */
 
-#define atomic64_read(v)          ((v)->counter)
-#define atomic64_set(v,i)         (((v)->counter) = (i))
+static inline long long atomic64_read(const atomic64_t *v)
+{
+       barrier();
+       return v->counter;
+}
+
+static inline void atomic64_set(atomic64_t *v, long long i)
+{
+       v->counter = i;
+       barrier();
+}
 
 static __inline__ long long atomic64_add_return(long long i, atomic64_t * v)
 {