aboutsummaryrefslogtreecommitdiff
path: root/drivers/rtc/rtc-twl.c
diff options
context:
space:
mode:
authorJohn Stultz <john.stultz@linaro.org>2011-02-03 12:13:50 -0800
committerJohn Stultz <john.stultz@linaro.org>2011-03-09 11:23:37 -0800
commit51ba60c5bb3b0f71bee26404ddc22d8e4109e88a (patch)
tree27465aa6427981e542df0a9822ae634fe225a838 /drivers/rtc/rtc-twl.c
parent696160fec162601d06940862b5b3aa4460344c1b (diff)
downloadvexpress-lsk-51ba60c5bb3b0f71bee26404ddc22d8e4109e88a.tar.gz
RTC: Cleanup rtc_class_ops->update_irq_enable()
Now that the generic code handles UIE mode irqs via periodic alarm interrupts, no one calls the rtc_class_ops->update_irq_enable() method anymore. This patch removes the driver hooks and implementations of update_irq_enable if no one else is calling it. CC: Thomas Gleixner <tglx@linutronix.de> CC: Alessandro Zummo <a.zummo@towertech.it> CC: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br> CC: rtc-linux@googlegroups.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.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/rtc/rtc-twl.c b/drivers/rtc/rtc-twl.c
index ed1b8682812..f9a2799c44d 100644
--- a/drivers/rtc/rtc-twl.c
+++ b/drivers/rtc/rtc-twl.c
@@ -213,18 +213,6 @@ static int twl_rtc_alarm_irq_enable(struct device *dev, unsigned enabled)
return ret;
}
-static int twl_rtc_update_irq_enable(struct device *dev, unsigned enabled)
-{
- int ret;
-
- if (enabled)
- ret = set_rtc_irq_bit(BIT_RTC_INTERRUPTS_REG_IT_TIMER_M);
- else
- ret = mask_rtc_irq_bit(BIT_RTC_INTERRUPTS_REG_IT_TIMER_M);
-
- return ret;
-}
-
/*
* Gets current TWL RTC time and date parameters.
*
@@ -433,7 +421,6 @@ static struct rtc_class_ops twl_rtc_ops = {
.read_alarm = twl_rtc_read_alarm,
.set_alarm = twl_rtc_set_alarm,
.alarm_irq_enable = twl_rtc_alarm_irq_enable,
- .update_irq_enable = twl_rtc_update_irq_enable,
};
/*----------------------------------------------------------------------*/