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| author | Jingoo Han <jg1.han@samsung.com> | 2013-04-29 23:20:00 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 01:28:32 (GMT) |
| commit | 0ed5054447462976b7577ccf08d422c93ea38095 (patch) | |
| tree | c4f60b13100e232a1fd1caa62885b307a3939cc1 | |
| parent | aaa92fae8c9c3cee7f39e64b1a44df3d77320d49 (diff) | |
| download | linux-0ed5054447462976b7577ccf08d422c93ea38095.tar.xz | |
rtc: rtc-sh: switch to using SIMPLE_DEV_PM_OPS
Switch to using the SIMPLE_DEV_PM_OPS macro to declare the driver's
pm_ops. It reduces code size. Also, CONFIG_PM_SLEEP is added to prevent
build warning when CONFIG_PM_SLEEP is not selected.
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>
| -rw-r--r-- | drivers/rtc/rtc-sh.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index 5f47085..8d5bd2e 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -790,6 +790,7 @@ static void sh_rtc_set_irq_wake(struct device *dev, int enabled) } } +#ifdef CONFIG_PM_SLEEP static int sh_rtc_suspend(struct device *dev) { if (device_may_wakeup(dev)) @@ -805,17 +806,15 @@ static int sh_rtc_resume(struct device *dev) return 0; } +#endif -static const struct dev_pm_ops sh_rtc_dev_pm_ops = { - .suspend = sh_rtc_suspend, - .resume = sh_rtc_resume, -}; +static SIMPLE_DEV_PM_OPS(sh_rtc_pm_ops, sh_rtc_suspend, sh_rtc_resume); static struct platform_driver sh_rtc_platform_driver = { .driver = { .name = DRV_NAME, .owner = THIS_MODULE, - .pm = &sh_rtc_dev_pm_ops, + .pm = &sh_rtc_pm_ops, }, .remove = __exit_p(sh_rtc_remove), }; |