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authorIlkka Koskinen <ilkka.koskinen@nokia.com>2011-03-16 06:07:14 +0000
committerJohn Stultz <john.stultz@linaro.org>2011-08-10 15:54:25 -0700
commitdec35d19c4ec65b94df3b27b6e373f0d48c9cd32 (patch)
tree9711a20214d7308cd4662f9354e52a0bdcdc8ca5 /drivers/rtc/rtc-twl.c
parentbf6ed027bcc93f8d54d321fe87f0434b25699eb1 (diff)
downloadvexpress-lsk-dec35d19c4ec65b94df3b27b6e373f0d48c9cd32.tar.gz
rtc: rtc-twl: Switch to using threaded irq
The driver is accessing to i2c bus in interrupt handler. Therefore, it should use threaded irq. Signed-off-by: Ilkka Koskinen <ilkka.koskinen@nokia.com> Acked-by: Balaji T K <balajitk@ti.com> Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'drivers/rtc/rtc-twl.c')
-rw-r--r--drivers/rtc/rtc-twl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-twl.c b/drivers/rtc/rtc-twl.c
index 9a81f778d6b..1963cddbf21 100644
--- a/drivers/rtc/rtc-twl.c
+++ b/drivers/rtc/rtc-twl.c
@@ -462,7 +462,7 @@ static int __devinit twl_rtc_probe(struct platform_device *pdev)
if (ret < 0)
goto out1;
- ret = request_irq(irq, twl_rtc_interrupt,
+ ret = request_threaded_irq(irq, NULL, twl_rtc_interrupt,
IRQF_TRIGGER_RISING,
dev_name(&rtc->dev), rtc);
if (ret < 0) {