ALSA: hda - Add a warning for ignored pins with ALC259/268/269

The current ALC259/268/269 parser ignores some pins as unhandled,
but user won't notice what goes wrong.  So, added a warning message
for the ignored pins as a hint.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index ce6c3a9c08c0..49c04fc8b516 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -13164,6 +13164,8 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                 dac = 0x03;
                 break;
         default:
+                snd_printd(KERN_WARNING "hda_codec: "
+                           "ignoring pin 0x%x as unknown\n", nid);
                 return 0;
         }
         if (spec->multiout.dac_nids[0] != dac &&