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authorJohn Stultz <john.stultz@linaro.org>2011-02-03 22:34:50 +0300
committerJohn Stultz <john.stultz@linaro.org>2011-03-09 22:23:34 +0300
commit80d4bb515b78f38738f3378fd1be6039063ab040 (patch)
tree92e3f938097fa9f8de5c80886b1d0d724cb37b47 /drivers/rtc/rtc-pxa.c
parentf44f7f96a20af16f6f12e1c995576d6becf5f57b (diff)
downloadlinux-80d4bb515b78f38738f3378fd1be6039063ab040.tar.xz
RTC: Cleanup rtc_class_ops->irq_set_state
With PIE mode interrupts now emulated in generic code via an hrtimer, no one calls rtc_class_ops->irq_set_state(), so this patch removes it along with driver implementations. 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-pxa.c')
-rw-r--r--drivers/rtc/rtc-pxa.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/rtc/rtc-pxa.c b/drivers/rtc/rtc-pxa.c
index 29e867a1aaa8..b216ae5389c8 100644
--- a/drivers/rtc/rtc-pxa.c
+++ b/drivers/rtc/rtc-pxa.c
@@ -223,18 +223,6 @@ static int pxa_periodic_irq_set_freq(struct device *dev, int freq)
return 0;
}
-static int pxa_periodic_irq_set_state(struct device *dev, int enabled)
-{
- struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev);
-
- if (enabled)
- rtsr_set_bits(pxa_rtc, RTSR_PIALE | RTSR_PICE);
- else
- rtsr_clear_bits(pxa_rtc, RTSR_PIALE | RTSR_PICE);
-
- return 0;
-}
-
static int pxa_alarm_irq_enable(struct device *dev, unsigned int enabled)
{
struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev);
@@ -348,7 +336,6 @@ static const struct rtc_class_ops pxa_rtc_ops = {
.alarm_irq_enable = pxa_alarm_irq_enable,
.update_irq_enable = pxa_update_irq_enable,
.proc = pxa_rtc_proc,
- .irq_set_state = pxa_periodic_irq_set_state,
.irq_set_freq = pxa_periodic_irq_set_freq,
};