* [PATCH] irqchip/gic-v3: fix quiescence check in gic_enable_redist
@ 2016-05-11 19:23 Andrew Jones
0 siblings, 0 replies; only message in thread
From: Andrew Jones @ 2016-05-11 19:23 UTC (permalink / raw)
To: linux-kernel; +Cc: sudeep.holla, marc.zyngier
Signed-off-by: Andrew Jones <drjones@redhat.com>
---
I'm unaware of any problems this may have caused. I only
just saw it while reading over the code.
drivers/irqchip/irq-gic-v3.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c
index 5b7d3c2129d87..518bc1799b4dc 100644
--- a/drivers/irqchip/irq-gic-v3.c
+++ b/drivers/irqchip/irq-gic-v3.c
@@ -147,7 +147,7 @@ static void gic_enable_redist(bool enable)
while (count--) {
val = readl_relaxed(rbase + GICR_WAKER);
- if (enable ^ (val & GICR_WAKER_ChildrenAsleep))
+ if (enable ^ (bool)(val & GICR_WAKER_ChildrenAsleep))
break;
cpu_relax();
udelay(1);
--
2.4.11
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