diff options
| -rw-r--r-- | sound/soc/codecs/wm8750.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c index 15f03721ec6f..862c520055fe 100644 --- a/sound/soc/codecs/wm8750.c +++ b/sound/soc/codecs/wm8750.c @@ -694,7 +694,7 @@ static int wm8750_resume(struct snd_soc_codec *codec) static int wm8750_probe(struct snd_soc_codec *codec) { struct wm8750_priv *wm8750 = snd_soc_codec_get_drvdata(codec); - int reg, ret; + int ret; ret = snd_soc_codec_set_cache_io(codec, 7, 9, wm8750->control_type); if (ret < 0) { @@ -712,22 +712,14 @@ static int wm8750_probe(struct snd_soc_codec *codec) wm8750_set_bias_level(codec, SND_SOC_BIAS_STANDBY); /* set the update bits */ - reg = snd_soc_read(codec, WM8750_LDAC); - snd_soc_write(codec, WM8750_LDAC, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_RDAC); - snd_soc_write(codec, WM8750_RDAC, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_LOUT1V); - snd_soc_write(codec, WM8750_LOUT1V, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_ROUT1V); - snd_soc_write(codec, WM8750_ROUT1V, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_LOUT2V); - snd_soc_write(codec, WM8750_LOUT2V, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_ROUT2V); - snd_soc_write(codec, WM8750_ROUT2V, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_LINVOL); - snd_soc_write(codec, WM8750_LINVOL, reg | 0x0100); - reg = snd_soc_read(codec, WM8750_RINVOL); - snd_soc_write(codec, WM8750_RINVOL, reg | 0x0100); + snd_soc_update_bits(codec, WM8750_LDAC, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_RDAC, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_LOUT1V, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_ROUT1V, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_LOUT2V, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_ROUT2V, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_LINVOL, 0x0100, 0x0100); + snd_soc_update_bits(codec, WM8750_RINVOL, 0x0100, 0x0100); snd_soc_add_controls(codec, wm8750_snd_controls, ARRAY_SIZE(wm8750_snd_controls)); |