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Subject[PATCH 01/14] rtc: ab8500-rtc: IRQF_ONESHOT when requesting a threaded IRQ
From: Lee Jones <lee.jones@linaro.org>
Date: Tue, 22 May 2012 15:25:09 +0100
Subject: [PATCH 01/14] rtc: ab8500-rtc: IRQF_ONESHOT when requesting a
threaded IRQ

The kernel now forces IRQs to be ONESHOT if no IRQ handler is passed.

Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: rtc-linux@googlegroups.com
Cc: stable@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/rtc/rtc-ab8500.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c
index 4bcf9ca..b11a2ec 100644
--- a/drivers/rtc/rtc-ab8500.c
+++ b/drivers/rtc/rtc-ab8500.c
@@ -422,7 +422,7 @@ static int __devinit ab8500_rtc_probe(struct platform_device *pdev)
}

err = request_threaded_irq(irq, NULL, rtc_alarm_handler,
- IRQF_NO_SUSPEND, "ab8500-rtc", rtc);
+ IRQF_NO_SUSPEND | IRQF_ONESHOT, "ab8500-rtc", rtc);
if (err < 0) {
rtc_device_unregister(rtc);
return err;
--
1.7.9.5

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