drivers/rtc/rtc-pcf8523.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>
Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/rtc/rtc-pcf8523.c b/drivers/rtc/rtc-pcf8523.c
index 305c9515e5bb..5c8f8226c848 100644
--- a/drivers/rtc/rtc-pcf8523.c
+++ b/drivers/rtc/rtc-pcf8523.c
@@ -317,11 +317,6 @@ static int pcf8523_probe(struct i2c_client *client,
         return 0;
 }
 
-static int pcf8523_remove(struct i2c_client *client)
-{
-        return 0;
-}
-
 static const struct i2c_device_id pcf8523_id[] = {
         { "pcf8523", 0 },
         { }
@@ -343,7 +338,6 @@ static struct i2c_driver pcf8523_driver = {
                 .of_match_table = of_match_ptr(pcf8523_of_match),
         },
         .probe = pcf8523_probe,
-        .remove = pcf8523_remove,
         .id_table = pcf8523_id,
 };
 module_i2c_driver(pcf8523_driver);