ALSA: hda - proc - introduce Control: lines to show mixer<->NID assignment

This is an initial patch to show universal control<->NID assigment in
proc codec file. The change helps to debug codec related problems.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index a0293614a0b9..ef3383912b6e 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -202,7 +202,9 @@ static int ad198x_build_controls(struct hda_codec *codec)
                         if (!kctl)
                                 return -ENOMEM;
                         kctl->private_value = spec->beep_amp;
-                        err = snd_hda_ctl_add(codec, kctl);
+                        err = snd_hda_ctl_add(codec,
+                                                get_amp_nid_(spec->beep_amp),
+                                                kctl);
                         if (err < 0)
                                 return err;
                 }