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drivers/rtc/rtc-dev.c: remove unused code from rtc-dev.c 

This code is under #if 0 and not used.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Sachin Kamat 2012-12-17 16:02:49 -08:00 committed by Linus Torvalds
parent 1b99732932
commit 162a96ea4b
1 changed files with 0 additions and 19 deletions
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19
drivers/rtc/rtc-dev.c
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@ -379,25 +379,6 @@ static long rtc_dev_ioctl(struct file *file,
err = put_user(rtc->irq_freq, (unsigned long __user *)uarg); err = put_user(rtc->irq_freq, (unsigned long __user *)uarg);
break; break;
#if 0
case RTC_EPOCH_SET:
#ifndef rtc_epoch
/*
* There were no RTC clocks before 1900.
*/
if (arg < 1900) {
err = -EINVAL;
break;
}
rtc_epoch = arg;
err = 0;
#endif
break;
case RTC_EPOCH_READ:
err = put_user(rtc_epoch, (unsigned long __user *)uarg);
break;
#endif
case RTC_WKALM_SET: case RTC_WKALM_SET:
mutex_unlock(&rtc->ops_lock); mutex_unlock(&rtc->ops_lock);
if (copy_from_user(&alarm, uarg, sizeof(alarm))) if (copy_from_user(&alarm, uarg, sizeof(alarm)))