ASoC: Remove unneeded hw_write initialisation in wm8523

It is not required after commit 8d50e447
"ASoC: Factor out I/O for Wolfson 8 bit data 16 bit register CODECs"

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 5355a7a944f7cd3f0b3217e4c8ffb824dbe43029..db7a6819499fa59a1597f5c93066149e08d3c2ac 100644 (file)
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -406,7 +406,6 @@ static int wm8523_probe(struct snd_soc_codec *codec)
        struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
        int ret, i;
 
-       codec->hw_write = (hw_write_t)i2c_master_send;
        wm8523->rate_constraint.list = &wm8523->rate_constraint_list[0];
        wm8523->rate_constraint.count =
                ARRAY_SIZE(wm8523->rate_constraint_list);