[PATCH] MFD: ab8500-core wake up from suspend
From: Mattias Wallin
Date: Thu Dec 02 2010 - 09:10:43 EST
This patch makes the system wake up from suspend when an
ab8500 interrupt occur. This can for example be USB cable
insert or an RTC alarm.
Signed-off-by: Mattias Wallin <mattias.wallin@xxxxxxxxxxxxxx>
---
drivers/mfd/ab8500-core.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index 2bd4437..e464e94 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -519,7 +519,8 @@ int __devinit ab8500_init(struct ab8500 *ab8500)
return ret;
ret = request_threaded_irq(ab8500->irq, NULL, ab8500_irq,
- IRQF_ONESHOT, "ab8500", ab8500);
+ IRQF_ONESHOT | IRQF_NO_SUSPEND,
+ "ab8500", ab8500);
if (ret)
goto out_removeirq;
}
--
1.7.2.2
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