summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorroel <roel.kluin@gmail.com>2011-12-12 23:34:06 +0100
committerChris Metcalf <cmetcalf@tilera.com>2012-03-12 15:32:18 -0400
commitcf8c1dafe19ae9f855bf7b9cce2e13b26c3289b7 (patch)
tree959109b649eb835e1d1f3c104f31863e9d1c9fae
parent7ed725cf5d21f07da5f01dfe9ffbf5327f899b59 (diff)
arch/tile: misplaced parens near likely
Parentheses were missing. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
-rw-r--r--arch/tile/lib/spinlock_32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/tile/lib/spinlock_32.c b/arch/tile/lib/spinlock_32.c
index cb0999fb64b..b16ac49a968 100644
--- a/arch/tile/lib/spinlock_32.c
+++ b/arch/tile/lib/spinlock_32.c
@@ -144,7 +144,7 @@ void arch_read_unlock(arch_rwlock_t *rwlock)
for (;;) {
__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 1);
val = __insn_tns((int *)&rwlock->lock);
- if (likely(val & 1) == 0) {
+ if (likely((val & 1) == 0)) {
rwlock->lock = val - (1 << _RD_COUNT_SHIFT);
__insn_mtspr(SPR_INTERRUPT_CRITICAL_SECTION, 0);
break;