From 80d4bb515b78f38738f3378fd1be6039063ab040 Mon Sep 17 00:00:00 2001 From: John Stultz Date: Thu, 3 Feb 2011 11:34:50 -0800 Subject: 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 CC: Alessandro Zummo CC: Marcelo Roberto Jimenez CC: rtc-linux@googlegroups.com Signed-off-by: John Stultz --- drivers/rtc/rtc-cmos.c | 20 -------------------- 1 file changed, 20 deletions(-) (limited to 'drivers/rtc/rtc-cmos.c') diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index c7ff8df347e7..de632e793d46 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -400,25 +400,6 @@ static int cmos_irq_set_freq(struct device *dev, int freq) return 0; } -static int cmos_irq_set_state(struct device *dev, int enabled) -{ - struct cmos_rtc *cmos = dev_get_drvdata(dev); - unsigned long flags; - - if (!is_valid_irq(cmos->irq)) - return -ENXIO; - - spin_lock_irqsave(&rtc_lock, flags); - - if (enabled) - cmos_irq_enable(cmos, RTC_PIE); - else - cmos_irq_disable(cmos, RTC_PIE); - - spin_unlock_irqrestore(&rtc_lock, flags); - return 0; -} - static int cmos_alarm_irq_enable(struct device *dev, unsigned int enabled) { struct cmos_rtc *cmos = dev_get_drvdata(dev); @@ -502,7 +483,6 @@ static const struct rtc_class_ops cmos_rtc_ops = { .set_alarm = cmos_set_alarm, .proc = cmos_procfs, .irq_set_freq = cmos_irq_set_freq, - .irq_set_state = cmos_irq_set_state, .alarm_irq_enable = cmos_alarm_irq_enable, .update_irq_enable = cmos_update_irq_enable, }; -- cgit v1.2.3