From 187b5f41b4f15feae8b59e3a9ccaa7df85518bbb Mon Sep 17 00:00:00 2001 From: Christian Borntraeger Date: Fri, 10 Feb 2017 12:34:49 +0100 Subject: s390: replace ACCESS_ONCE with READ_ONCE Remove the last places of ACCESS_ONCE in s390 code. Signed-off-by: Christian Borntraeger Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/lib/spinlock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/s390/lib/spinlock.c') diff --git a/arch/s390/lib/spinlock.c b/arch/s390/lib/spinlock.c index 03462326ca3e..ba427eb6f14c 100644 --- a/arch/s390/lib/spinlock.c +++ b/arch/s390/lib/spinlock.c @@ -133,7 +133,7 @@ int arch_spin_trylock_retry(arch_spinlock_t *lp) int count; for (count = spin_retry; count > 0; count--) { - owner = ACCESS_ONCE(lp->lock); + owner = READ_ONCE(lp->lock); /* Try to get the lock if it is free. */ if (!owner) { if (_raw_compare_and_swap(&lp->lock, 0, cpu)) -- cgit v1.2.3