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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-09-14 08:57:30 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-09-14 08:57:30 -0400 |
| commit | dbaa9a9d2b37d838125fb7f2b9fdc5dc5fa4eaa9 (patch) | |
| tree | 8641efeba632bddfa0e486b41a5f19578b1a1a31 /arch/ppc/lib/dec_and_lock.c | |
| parent | 142e27fc8a3619471669d6241784eec9167c47d1 (diff) | |
| parent | 2f4ba45a75d6383b4a1201169a808ffea416ffa0 (diff) | |
| download | blackbird-op-linux-dbaa9a9d2b37d838125fb7f2b9fdc5dc5fa4eaa9.tar.gz blackbird-op-linux-dbaa9a9d2b37d838125fb7f2b9fdc5dc5fa4eaa9.zip | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'arch/ppc/lib/dec_and_lock.c')
| -rw-r--r-- | arch/ppc/lib/dec_and_lock.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/ppc/lib/dec_and_lock.c b/arch/ppc/lib/dec_and_lock.c index 4ee888070d91..b18f0d9a00fc 100644 --- a/arch/ppc/lib/dec_and_lock.c +++ b/arch/ppc/lib/dec_and_lock.c @@ -11,14 +11,7 @@ * has a cmpxchg, and where atomic->value is an int holding * the value of the atomic (i.e. the high bits aren't used * for a lock or anything like that). - * - * N.B. ATOMIC_DEC_AND_LOCK gets defined in include/linux/spinlock.h - * if spinlocks are empty and thus atomic_dec_and_lock is defined - * to be atomic_dec_and_test - in that case we don't need it - * defined here as well. */ - -#ifndef ATOMIC_DEC_AND_LOCK int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock) { int counter; @@ -43,4 +36,3 @@ int _atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock) } EXPORT_SYMBOL(_atomic_dec_and_lock); -#endif /* ATOMIC_DEC_AND_LOCK */ |
