drivers/rtc/rtc-isl12022.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: Roman Fietze <roman.fietze@telemotive.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/rtc/rtc-isl12022.c b/drivers/rtc/rtc-isl12022.c
index a1bbbb8de02945295c3c9f2ceaa93c1c1821260c..6f2de99e261602214c6f1fd0b4bf3752d45abf2f 100644 (file)
--- a/drivers/rtc/rtc-isl12022.c
+++ b/drivers/rtc/rtc-isl12022.c
@@ -273,11 +273,6 @@ static int isl12022_probe(struct i2c_client *client,
        return 0;
 }
 
-static int isl12022_remove(struct i2c_client *client)
-{
-       return 0;
-}
-
 static const struct i2c_device_id isl12022_id[] = {
        { "isl12022", 0 },
        { }
@@ -289,7 +284,6 @@ static struct i2c_driver isl12022_driver = {
                .name   = "rtc-isl12022",
        },
        .probe          = isl12022_probe,
-       .remove         = isl12022_remove,
        .id_table       = isl12022_id,
 };