From: Axel Lin Date: Tue, 27 Sep 2011 12:42:34 +0000 (+0800) Subject: ASoC: Remove unused "control_data" field of struct wm8960_priv X-Git-Tag: next-20110929~51^2~16 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ec61bde573a9eec829a04822454ab4818f2f79b3;p=karo-tx-linux.git ASoC: Remove unused "control_data" field of struct wm8960_priv The control_data field is used to initialize the codec's control_data field, but since this is also done by the snd-soc-cache core, the redundant assignment can be removed and the field can be dropped. Signed-off-by: Axel Lin Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 4393394b7bc1..831c20f89778 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -72,7 +72,6 @@ static const u16 wm8960_reg[WM8960_CACHEREGNUM] = { struct wm8960_priv { enum snd_soc_control_type control_type; - void *control_data; int (*set_bias_level)(struct snd_soc_codec *, enum snd_soc_bias_level level); struct snd_soc_dapm_widget *lout1; @@ -925,7 +924,6 @@ static int wm8960_probe(struct snd_soc_codec *codec) u16 reg; wm8960->set_bias_level = wm8960_set_bias_level_out3; - codec->control_data = wm8960->control_data; if (!pdata) { dev_warn(codec->dev, "No platform data supplied\n"); @@ -1015,7 +1013,6 @@ static __devinit int wm8960_i2c_probe(struct i2c_client *i2c, i2c_set_clientdata(i2c, wm8960); wm8960->control_type = SND_SOC_I2C; - wm8960->control_data = i2c; ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_wm8960, &wm8960_dai, 1);