Commit-ID: 10a50f1ab5f06c9a3ee5ece3ec52e607ed53c79f
Gitweb: http://git.kernel.org/tip/10a50f1ab5f06c9a3ee5ece3ec52e607ed53c79f
Author: Roger Quadros <rogerq@xxxxxx>
AuthorDate: Wed, 15 Apr 2015 11:14:11 +0300
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Fri, 24 Apr 2015 20:57:06 +0200
genirq: Set IRQCHIP_SKIP_SET_WAKE flag for dummy_irq_chip
Without this system suspend is broken on systems that have
drivers calling enable/disable_irq_wake() for interrupts based off
the dummy irq hook. (e.g. drivers/gpio/gpio-pcf857x.c)
Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Cc: <cw00.choi@xxxxxxxxxxx>
Cc: <balbi@xxxxxx>
Cc: <tony@xxxxxxxxxxx>
Cc: Gregory Clement <gregory.clement@xxxxxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/552E1DD3.4040106@xxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
kernel/irq/dummychip.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kernel/irq/dummychip.c b/kernel/irq/dummychip.c
index 988dc58..2feb6fe 100644
--- a/kernel/irq/dummychip.c
+++ b/kernel/irq/dummychip.c
@@ -57,5 +57,6 @@ struct irq_chip dummy_irq_chip = {
.irq_ack = noop,
.irq_mask = noop,
.irq_unmask = noop,
+ .flags = IRQCHIP_SKIP_SET_WAKE,
};
EXPORT_SYMBOL_GPL(dummy_irq_chip);
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|