ASoC: lm49453: Drop no-op remove function

A remove callback that just returns 0 is equivalent to no callback at all
as can be seen in i2c_device_remove(). So simplify accordingly.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20220603140513.131142-4-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c
index bd0078e4499bb52ab5e87cfab025e747932c61d0..c4900ada861849f6f0970103638db7fa9b0f468b 100644 (file)
--- a/sound/soc/codecs/lm49453.c
+++ b/sound/soc/codecs/lm49453.c
@@ -1442,11 +1442,6 @@ static int lm49453_i2c_probe(struct i2c_client *i2c)
        return ret;
 }
 
-static int lm49453_i2c_remove(struct i2c_client *client)
-{
-       return 0;
-}
-
 static const struct i2c_device_id lm49453_i2c_id[] = {
        { "lm49453", 0 },
        { }
@@ -1458,7 +1453,6 @@ static struct i2c_driver lm49453_i2c_driver = {
                .name = "lm49453",
        },
        .probe_new = lm49453_i2c_probe,
-       .remove = lm49453_i2c_remove,
        .id_table = lm49453_i2c_id,
 };