diff options
Diffstat (limited to 'sound')
| -rwxr-xr-x | sound/soc/codecs/wm8994_samsung.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/sound/soc/codecs/wm8994_samsung.c b/sound/soc/codecs/wm8994_samsung.c index 7eadc6a..3b96452 100755 --- a/sound/soc/codecs/wm8994_samsung.c +++ b/sound/soc/codecs/wm8994_samsung.c @@ -297,16 +297,19 @@ static int wm8994_set_mic_path(struct snd_kcontrol *kcontrol, wm8994->codec_state |= CAPTURE_ACTIVE; - if (ucontrol->value.integer.value[0] == 0) + switch (ucontrol->value.integer.value[0]) { + case 0: wm8994->rec_path = MAIN; - else if (ucontrol->value.integer.value[0] == 1) - wm8994->rec_path = SUB; - else if (ucontrol->value.integer.value[0] == 2) { + break; + case 1: + wm8994->rec_path = SUB; + break; + case 2: wm8994->rec_path = BT_REC; - wm8994->universal_mic_path[wm8994->rec_path] (codec); - return 0; - } else + break; + default: return -EINVAL; + } wm8994->universal_mic_path[wm8994->rec_path] (codec); |