summaryrefslogtreecommitdiffstats
path: root/drivers/rtc/rtc-sa1100.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/rtc/rtc-sa1100.c')
-rw-r--r--drivers/rtc/rtc-sa1100.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index d1a2b0bc3b24..a9189337a2c5 100644
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -293,24 +293,6 @@ static void sa1100_rtc_release(struct device *dev)
}
-static int sa1100_rtc_ioctl(struct device *dev, unsigned int cmd,
- unsigned long arg)
-{
- switch (cmd) {
- case RTC_UIE_OFF:
- spin_lock_irq(&sa1100_rtc_lock);
- RTSR &= ~RTSR_HZE;
- spin_unlock_irq(&sa1100_rtc_lock);
- return 0;
- case RTC_UIE_ON:
- spin_lock_irq(&sa1100_rtc_lock);
- RTSR |= RTSR_HZE;
- spin_unlock_irq(&sa1100_rtc_lock);
- return 0;
- }
- return -ENOIOCTLCMD;
-}
-
static int sa1100_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled)
{
spin_lock_irq(&sa1100_rtc_lock);
@@ -386,7 +368,6 @@ static const struct rtc_class_ops sa1100_rtc_ops = {
.open = sa1100_rtc_open,
.read_callback = sa1100_rtc_read_callback,
.release = sa1100_rtc_release,
- .ioctl = sa1100_rtc_ioctl,
.read_time = sa1100_rtc_read_time,
.set_time = sa1100_rtc_set_time,
.read_alarm = sa1100_rtc_read_alarm,