/*
- * Copyright 2004-2009 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
+ * Copyright 2004-2009 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
#ifndef __ARCH_BLACKFIN_ATOMIC__
#define __ARCH_BLACKFIN_ATOMIC__
__raw_atomic_set_asm(&v->counter, mask);
}
-static inline int atomic_test_mask(int mask, atomic_t *v)
-{
- return __raw_atomic_test_asm(&v->counter, mask);
-}
-
/* Atomic operations are already serializing */
#define smp_mb__before_atomic_dec() barrier()
#define smp_mb__after_atomic_dec() barrier()
c = old; \
c != (u); \
})
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
/*
* atomic_inc_and_test - increment and test