apfs/linux-apfs
0
0
Fork 0
mirror of https://github.com/linux-apfs/linux-apfs.git synced 2026-05-01 15:00:59 -07:00
Code Issues Packages Projects Releases Wiki Activity

RTC: Cleanup rtc_class_ops->irq_set_state

Browse Source 
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>
This commit is contained in:
John Stultz
2011-02-03 11:34:50 -08:00
parent f44f7f96a2
commit 80d4bb515b
11 changed files with 0 additions and 209 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/rtc/rtc-mrst.c
-20
View File
@@ -236,25 +236,6 @@ static int mrst_set_alarm(struct device *dev, struct rtc_wkalrm *t)
return 0;
}
static int mrst_irq_set_state(struct device *dev, int enabled)
{
struct mrst_rtc *mrst = dev_get_drvdata(dev);
unsigned long flags;
if (!mrst->irq)
return -ENXIO;
spin_lock_irqsave(&rtc_lock, flags);
if (enabled)
mrst_irq_enable(mrst, RTC_PIE);
else
mrst_irq_disable(mrst, RTC_PIE);
spin_unlock_irqrestore(&rtc_lock, flags);
return 0;
}
/* Currently, the vRTC doesn't support UIE ON/OFF */
static int mrst_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled)
{
@@ -301,7 +282,6 @@ static const struct rtc_class_ops mrst_rtc_ops = {
.read_alarm = mrst_read_alarm,
.set_alarm = mrst_set_alarm,
.proc = mrst_procfs,
.irq_set_state = mrst_irq_set_state,
.alarm_irq_enable = mrst_rtc_alarm_irq_enable,
};