drivers/rtc/rtc-m41t93.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: Nikolaus Voss <n.voss@weinmann.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-m41t93.c b/drivers/rtc/rtc-m41t93.c
index 9707d36..4698c7e 100644 (file)
--- a/drivers/rtc/rtc-m41t93.c
+++ b/drivers/rtc/rtc-m41t93.c
@@ -194,19 +194,12 @@ static int m41t93_probe(struct spi_device *spi)
        return 0;
 }
 
-
-static int m41t93_remove(struct spi_device *spi)
-{
-       return 0;
-}
-
 static struct spi_driver m41t93_driver = {
        .driver = {
                .name   = "rtc-m41t93",
                .owner  = THIS_MODULE,
        },
        .probe  = m41t93_probe,
-       .remove = m41t93_remove,
 };
 
 module_spi_driver(m41t93_driver);