ALSA: hda - Fix a wrong busy check in alt PCM open

[karo-tx-linux.git] / sound / pci / hda / hda_generic.c

diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index ac0db1679f098ee4ec08c6770fe1f1374c8bf431..b077bb644434734004b7afca348bbac4643478a5 100644 (file)
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -5175,7 +5175,7 @@ static int alt_playback_pcm_open(struct hda_pcm_stream *hinfo,
        int err = 0;
 
        mutex_lock(&spec->pcm_mutex);
-       if (!spec->indep_hp_enabled)
+       if (spec->indep_hp && !spec->indep_hp_enabled)
                err = -EBUSY;
        else
                spec->active_streams |= 1 << STREAM_INDEP_HP;