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drivers/rtc/rtc-88pm80x.c: add CONFIG_PM_SLEEP to suspend/resume functions

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Add CONFIG_PM_SLEEP to suspend/resume functions to fix the following
build warning when CONFIG_PM_SLEEP is not selected.  This is because
sleep PM callbacks defined by SIMPLE_DEV_PM_OPS are only used when the
CONFIG_PM_SLEEP is enabled.

  drivers/rtc/rtc-88pm80x.c:238:12: warning: 'pm80x_rtc_suspend' defined but not used [-Wunused-function]
  drivers/rtc/rtc-88pm80x.c:243:12: warning: 'pm80x_rtc_resume' defined but not used [-Wunused-function]

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jingoo Han 2013-04-29 16:20:08 -07:00 committed by Linus Torvalds
parent 8b80ef6474
commit 569b05a300
1 changed files with 1 additions and 1 deletions
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2
drivers/rtc/rtc-88pm80x.c
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@ -234,7 +234,7 @@ static const struct rtc_class_ops pm80x_rtc_ops = {
.alarm_irq_enable = pm80x_rtc_alarm_irq_enable,
};
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
static int pm80x_rtc_suspend(struct device *dev)
{
return pm80x_dev_suspend(dev);