Switch to using 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....@samsung.com>
---
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),
};
--
1.7.2.5
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