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Merge tag 'iwlwifi-next-for-kalle-2014-12-30' of https://git.kernel.org/pub/scm/linux...
[cascardo/linux.git]
/
arch
/
arm64
/
include
/
asm
/
spinlock.h
diff --git
a/arch/arm64/include/asm/spinlock.h
b/arch/arm64/include/asm/spinlock.h
index
c45b7b1
..
cee1287
100644
(file)
--- a/
arch/arm64/include/asm/spinlock.h
+++ b/
arch/arm64/include/asm/spinlock.h
@@
-99,12
+99,12
@@
static inline int arch_spin_value_unlocked(arch_spinlock_t lock)
static inline int arch_spin_is_locked(arch_spinlock_t *lock)
{
static inline int arch_spin_is_locked(arch_spinlock_t *lock)
{
- return !arch_spin_value_unlocked(
ACCESS
_ONCE(*lock));
+ return !arch_spin_value_unlocked(
READ
_ONCE(*lock));
}
static inline int arch_spin_is_contended(arch_spinlock_t *lock)
{
}
static inline int arch_spin_is_contended(arch_spinlock_t *lock)
{
- arch_spinlock_t lockval =
ACCESS
_ONCE(*lock);
+ arch_spinlock_t lockval =
READ
_ONCE(*lock);
return (lockval.next - lockval.owner) > 1;
}
#define arch_spin_is_contended arch_spin_is_contended
return (lockval.next - lockval.owner) > 1;
}
#define arch_spin_is_contended arch_spin_is_contended