drivers/rtc/rtc-m48t86.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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c
index d1fe7f5cd20a6efad3a6eaab78f5156d0579cb3e..2d30314fa07f9dff1162c329318b2463ac1bea3b 100644 (file)
--- a/drivers/rtc/rtc-m48t86.c
+++ b/drivers/rtc/rtc-m48t86.c
@@ -166,18 +166,12 @@ static int m48t86_rtc_probe(struct platform_device *dev)
        return 0;
 }
 
-static int m48t86_rtc_remove(struct platform_device *dev)
-{
-       return 0;
-}
-
 static struct platform_driver m48t86_rtc_platform_driver = {
        .driver         = {
                .name   = "rtc-m48t86",
                .owner  = THIS_MODULE,
        },
        .probe          = m48t86_rtc_probe,
-       .remove         = m48t86_rtc_remove,
 };
 
 module_platform_driver(m48t86_rtc_platform_driver);