openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Blackfin: SMP: punt unused atomic_test_mask helper 

No one uses this func, so just punt it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2011-06-17 17:30:29 -04:00
parent a2de3f79b1
commit 6ebc2bb92a
1 changed files with 0 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/blackfin/include/asm/atomic.h
View File

@ -76,11 +76,6 @@ static inline void atomic_set_mask(int mask, atomic_t *v)
__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()