drivers/rtc/rtc-da9052.c: remove empty function

After the switch to devm_ functions and the removal of
rtc_device_unregister(), the 'remove' function does not do anything.
Delete it.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: David Dajun Chen <dchen@diasemi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/rtc/rtc-da9052.c b/drivers/rtc/rtc-da9052.c
index a61ab7fa8a6606689cbb8cfa69bb5a5ebed68811..2f7fdd77a6f05cf77e6e0209920bed69a0361317 100644 (file)
--- a/drivers/rtc/rtc-da9052.c
+++ b/drivers/rtc/rtc-da9052.c
@@ -255,14 +255,8 @@ static int da9052_rtc_probe(struct platform_device *pdev)
        return 0;
 }
 
-static int da9052_rtc_remove(struct platform_device *pdev)
-{
-       return 0;
-}
-
 static struct platform_driver da9052_rtc_driver = {
        .probe  = da9052_rtc_probe,
-       .remove = da9052_rtc_remove,
        .driver = {
                .name   = "da9052-rtc",
                .owner  = THIS_MODULE,