cf6f1ff17f56c275424c5a341fc4d27ccbbfa71c author Takashi Iwai 1308313426 +0200 committer Takashi Iwai 1308313426 +0200 ALSA: hda - Fix no NID error with VIA codecs The via driver spews warnigs like hda-codec: no NID for mapping control Independent HP:0:0 with some codecs because snd_hda_add_nid() is called with nid=0. This patch fixes it by skipping the call when no corresponding widget is found. Signed-off-by: Takashi Iwai ÅJ­‡‘)x