ALSA: hda - proc - add support for dynamic controls to mixer<->NID mapping
This patch adds support for dynamically created controls to proc codec file
(Control: lines).
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index ef33839..2d34560 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2571,6 +2571,8 @@
knew->name = kstrdup(name, GFP_KERNEL);
if (! knew->name)
return -ENOMEM;
+ if (get_amp_nid_(val))
+ knew->subdevice = (1<<31)|get_amp_nid_(val);
knew->private_value = val;
return 0;
}