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path: root/drivers/rtc/rtc-bfin.c
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Diffstat (limited to 'drivers/rtc/rtc-bfin.c')
-rw-r--r--drivers/rtc/rtc-bfin.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c
index 17971d93354d..ca9cff85ab8a 100644
--- a/drivers/rtc/rtc-bfin.c
+++ b/drivers/rtc/rtc-bfin.c
@@ -240,32 +240,6 @@ static void bfin_rtc_int_set_alarm(struct bfin_rtc *rtc)
*/
bfin_rtc_int_set(rtc->rtc_alarm.tm_yday == -1 ? RTC_ISTAT_ALARM : RTC_ISTAT_ALARM_DAY);
}
-static int bfin_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long arg)
-{
- struct bfin_rtc *rtc = dev_get_drvdata(dev);
- int ret = 0;
-
- dev_dbg_stamp(dev);
-
- bfin_rtc_sync_pending(dev);
-
- switch (cmd) {
- case RTC_UIE_ON:
- dev_dbg_stamp(dev);
- bfin_rtc_int_set(RTC_ISTAT_SEC);
- break;
- case RTC_UIE_OFF:
- dev_dbg_stamp(dev);
- bfin_rtc_int_clear(~RTC_ISTAT_SEC);
- break;
-
- default:
- dev_dbg_stamp(dev);
- ret = -ENOIOCTLCMD;
- }
-
- return ret;
-}
static int bfin_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled)
{
@@ -358,7 +332,6 @@ static int bfin_rtc_proc(struct device *dev, struct seq_file *seq)
}
static struct rtc_class_ops bfin_rtc_ops = {
- .ioctl = bfin_rtc_ioctl,
.read_time = bfin_rtc_read_time,
.set_time = bfin_rtc_set_time,
.read_alarm = bfin_rtc_read_alarm,