drivers/rtc/rtc-m41t94.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: Kim B. Heino <Kim.Heino@bluegiga.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/drivers/rtc/rtc-m41t94.c b/drivers/rtc/rtc-m41t94.c
index 7454ef0a4cfa0b764e6a8fe2c1b3e6f693b189b1..8d800b1bf87b7cc61ec6c56a5a282bb56e1beeeb 100644 (file)
--- a/drivers/rtc/rtc-m41t94.c
+++ b/drivers/rtc/rtc-m41t94.c
@@ -134,18 +134,12 @@ static int m41t94_probe(struct spi_device *spi)
        return 0;
 }
 
-static int m41t94_remove(struct spi_device *spi)
-{
-       return 0;
-}
-
 static struct spi_driver m41t94_driver = {
        .driver = {
                .name   = "rtc-m41t94",
                .owner  = THIS_MODULE,
        },
        .probe  = m41t94_probe,
-       .remove = m41t94_remove,
 };
 
 module_spi_driver(m41t94_driver);