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Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...
[linux-2.6-block.git]
/
drivers
/
irqchip
/
irq-gic-v3.c
diff --git
a/drivers/irqchip/irq-gic-v3.c
b/drivers/irqchip/irq-gic-v3.c
index 9b81bd8b929c0bf925d6e3fe578d03b0c2af7afd..19d642eae096b2495f5707470ea5f857d2f9b876 100644
(file)
--- a/
drivers/irqchip/irq-gic-v3.c
+++ b/
drivers/irqchip/irq-gic-v3.c
@@
-153,7
+153,7
@@
static void gic_enable_redist(bool enable)
return; /* No PM support in this redistributor */
}
- while (
count--
) {
+ while (
--count
) {
val = readl_relaxed(rbase + GICR_WAKER);
if (enable ^ (bool)(val & GICR_WAKER_ChildrenAsleep))
break;