diff --git a/sound/soc/codecs/wl1273.c b/sound/soc/codecs/wl1273.c index 0cd590970883b6030198684bfbbe0d5747af7896..0c47c788ccdf74add7dcd92ed8fab0c068e2f7dd 100644 --- a/sound/soc/codecs/wl1273.c +++ b/sound/soc/codecs/wl1273.c @@ -193,6 +193,9 @@ static int snd_wl1273_set_audio_route(struct snd_kcontrol *kcontrol, struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(codec); + if (wl1273->mode == ucontrol->value.integer.value[0]) + return 0; + /* Do not allow changes while stream is running */ if (codec->active) return -EPERM;