diff options
Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 52ce07534e5..569d2aa4eeb 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -2801,7 +2801,8 @@ static int alc_auto_fill_dac_nids(struct hda_codec *codec) int i; again: - spec->multiout.num_dacs = 0; + /* set num_dacs once to full for alc_auto_look_for_dac() */ + spec->multiout.num_dacs = cfg->line_outs; spec->multiout.hp_nid = 0; spec->multiout.extra_out_nid[0] = 0; memset(spec->private_dac_nids, 0, sizeof(spec->private_dac_nids)); @@ -2834,6 +2835,8 @@ static int alc_auto_fill_dac_nids(struct hda_codec *codec) } } + /* re-count num_dacs and squash invalid entries */ + spec->multiout.num_dacs = 0; for (i = 0; i < cfg->line_outs; i++) { if (spec->private_dac_nids[i]) spec->multiout.num_dacs++; |