drivers/rtc/rtc-max77686.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: Chiwoong Byun <woong.byun@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index 441c5c2e0bfcadd1f6241b4dd7099e50b7e30c9e..9915cb96014bc96df91952bb67a7786cedc1f4d1 100644 (file)
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -567,11 +567,6 @@ err_rtc:
        return ret;
 }
 
-static int max77686_rtc_remove(struct platform_device *pdev)
-{
-       return 0;
-}
-
 static void max77686_rtc_shutdown(struct platform_device *pdev)
 {
 #ifdef MAX77686_RTC_WTSR_SMPL
@@ -610,7 +605,6 @@ static struct platform_driver max77686_rtc_driver = {
                .owner  = THIS_MODULE,
        },
        .probe          = max77686_rtc_probe,
-       .remove         = max77686_rtc_remove,
        .shutdown       = max77686_rtc_shutdown,
        .id_table       = rtc_id,
 };