diff --git a/sound/aoa/fabrics/layout.c b/sound/aoa/fabrics/layout.c index 850dc8c53e9b..d6da0c3f1740 100644 --- a/sound/aoa/fabrics/layout.c +++ b/sound/aoa/fabrics/layout.c @@ -947,6 +947,8 @@ static void layout_attached_codec(struct aoa_codec *codec) if (lineout == 1) ldev->gpio.methods->set_lineout(codec->gpio, 1); ctl = snd_ctl_new1(&lineout_ctl, codec->gpio); + if (!ctl) + return; if (cc->connected & CC_LINEOUT_LABELLED_HEADPHONE) strscpy(ctl->id.name, "Headphone Switch", sizeof(ctl->id.name)); @@ -961,6 +963,8 @@ static void layout_attached_codec(struct aoa_codec *codec) if (ldev->have_lineout_detect) { ctl = snd_ctl_new1(&lineout_detect_choice, ldev); + if (!ctl) + return; if (cc->connected & CC_LINEOUT_LABELLED_HEADPHONE) strscpy(ctl->id.name, "Headphone Detect Autoswitch", @@ -968,6 +972,8 @@ static void layout_attached_codec(struct aoa_codec *codec) aoa_snd_ctl_add(ctl); ctl = snd_ctl_new1(&lineout_detected, ldev); + if (!ctl) + return; if (cc->connected & CC_LINEOUT_LABELLED_HEADPHONE) strscpy(ctl->id.name, "Headphone Detected",