diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-08-05 09:06:42 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-08-12 22:32:26 -0700 |
| commit | 7f26282f0511839059ca35c0594863575bf7ccf5 (patch) | |
| tree | da872edde347b2bf1e52b3c6a3f7d30bd305c500 /drivers | |
| parent | 54e9f4501079c837bbcc535c8de5a2e2fcbf6782 (diff) | |
Input: pwm-beeper - add CONFIG_PM_SLEEP to suspend/resume
Add CONFIG_PM_SLEEP to suspend/resume functions to fix the build
warnings when CONFIG_PM_SLEEP is not selected. This is because
sleep PM callbacks defined by SET_SYSTEM_SLEEP_PM_OPS are only used
when the CONFIG_PM_SLEEP is enabled.
drivers/input/misc/pwm-beeper.c:147:12: warning: 'pwm_beeper_suspend' defined but not used [-Wunused-function]
drivers/input/misc/pwm-beeper.c:157:12: warning: 'pwm_beeper_resume' defined but not used [-Wunused-function]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/misc/pwm-beeper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/misc/pwm-beeper.c b/drivers/input/misc/pwm-beeper.c index a37f0c909aba..2ff4d1c78ab8 100644 --- a/drivers/input/misc/pwm-beeper.c +++ b/drivers/input/misc/pwm-beeper.c @@ -143,7 +143,7 @@ static int pwm_beeper_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int pwm_beeper_suspend(struct device *dev) { struct pwm_beeper *beeper = dev_get_drvdata(dev); |