diff options
Diffstat (limited to 'arch/ppc/lib')
| -rw-r--r-- | arch/ppc/lib/Makefile | 1 | ||||
| -rw-r--r-- | arch/ppc/lib/dec_and_lock.c | 8 |
2 files changed, 0 insertions, 9 deletions
diff --git a/arch/ppc/lib/Makefile b/arch/ppc/lib/Makefile index 1c380e6..f1e1fb4 100644 --- a/arch/ppc/lib/Makefile +++ b/arch/ppc/lib/Makefile @@ -4,6 +4,5 @@ obj-y := checksum.o string.o strcase.o dec_and_lock.o div64.o -obj-$(CONFIG_SMP) += locks.o obj-$(CONFIG_8xx) += rheap.o obj-$(CONFIG_CPM2) += rheap.o diff --git a/arch/ppc/lib/dec_and_lock.c b/arch/ppc/lib/dec_and_lock.c index 4ee8880..b18f0d9 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 */ |
