rtc: rtc-rc5t583: 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.

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>

1 files changed, 4 insertions, 11 deletions

diff --git a/drivers/rtc/rtc-rc5t583.c b/drivers/rtc/rtc-rc5t583.c
index 518908d9d6aa..8eabcf51b35a 100644
--- a/drivers/rtc/rtc-rc5t583.c
+++ b/drivers/rtc/rtc-rc5t583.c
@@ -280,7 +280,6 @@ static int rc5t583_rtc_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM_SLEEP
-
 static int rc5t583_rtc_suspend(struct device *dev)
 {
         struct rc5t583 *rc5t583 = dev_get_drvdata(dev->parent);
@@ -302,24 +301,18 @@ static int rc5t583_rtc_resume(struct device *dev)
         return regmap_write(rc5t583->regmap, RC5T583_RTC_CTL1,
                 rc5t583_rtc->irqen);
 }
-
-static const struct dev_pm_ops rc5t583_rtc_pm_ops = {
-        .suspend        = rc5t583_rtc_suspend,
-        .resume         = rc5t583_rtc_resume,
-};
-
-#define DEV_PM_OPS     (&rc5t583_rtc_pm_ops)
-#else
-#define DEV_PM_OPS     NULL
 #endif
 
+static SIMPLE_DEV_PM_OPS(rc5t583_rtc_pm_ops, rc5t583_rtc_suspend,
+                        rc5t583_rtc_resume);
+
 static struct platform_driver rc5t583_rtc_driver = {
         .probe          = rc5t583_rtc_probe,
         .remove         = rc5t583_rtc_remove,
         .driver         = {
                 .owner  = THIS_MODULE,
                 .name   = "rtc-rc5t583",
-                .pm     = DEV_PM_OPS,
+                .pm     = &rc5t583_rtc_pm_ops,
         },
 };