#define _ASM_GENERIC_ATOMIC_H
/*
* Copyright (C) 2005 Silicon Graphics, Inc.
- * Christoph Lameter <clameter@sgi.com>
+ * Christoph Lameter
*
* Allows to provide arch independent atomic definitions without the need to
* edit all arch specific atomic.h files.
*/
#include <asm/types.h>
-#include <asm/system.h>
/*
* Suppport for atomic_long_t
return (long)atomic64_dec_return(v);
}
-#define atomic_long_add_unless(l, a, u) \
- atomic64_add_unless((atomic64_t *)(l), (a), (u))
+static inline long atomic_long_add_unless(atomic_long_t *l, long a, long u)
+{
+ atomic64_t *v = (atomic64_t *)l;
+
+ return (long)atomic64_add_unless(v, a, u);
+}
#define atomic_long_inc_not_zero(l) atomic64_inc_not_zero((atomic64_t *)(l))
return (long)atomic_dec_return(v);
}
-#define atomic_long_add_unless(l, a, u) \
- atomic_add_unless((atomic_t *)(l), (a), (u))
+static inline long atomic_long_add_unless(atomic_long_t *l, long a, long u)
+{
+ atomic_t *v = (atomic_t *)l;
+
+ return (long)atomic_add_unless(v, a, u);
+}
#define atomic_long_inc_not_zero(l) atomic_inc_not_zero((atomic_t *)(l))