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mfd: ab8500-core wake up from suspend
author
Mattias Wallin
<mattias.wallin@stericsson.com>
Thu, 2 Dec 2010 14:10:27 +0000
(15:10 +0100)
committer
Samuel Ortiz
<sameo@linux.intel.com>
Fri, 14 Jan 2011 11:37:47 +0000
(12:37 +0100)
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@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/ab8500-core.c
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diff --git
a/drivers/mfd/ab8500-core.c
b/drivers/mfd/ab8500-core.c
index
2bd4437
..
e464e94
100644
(file)
--- 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;
}