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Commit cd5be3f9 authored by Takashi Iwai's avatar Takashi Iwai
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ALSA: hda - Clear path indices properly at each re-evaluation 



The path indices must be reset at each evaluation of DAC assignment.
Otherwise the badness value will be wrongly calculated and mixers may
be inconsistently assigned.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 5187ac16

sound/pci/hda/hda_generic.c

+10 −0
Original line number Diff line number Diff line
@@ -1138,6 +1138,16 @@ static int fill_and_eval_dacs(struct hda_codec *codec, 
	memset(spec->multiout.extra_out_nid, 0, sizeof(spec->multiout.extra_out_nid));

	spec->multi_ios = 0;

	snd_array_free(&spec->paths);



	/* clear path indices */

	memset(spec->out_paths, 0, sizeof(spec->out_paths));

	memset(spec->hp_paths, 0, sizeof(spec->hp_paths));

	memset(spec->speaker_paths, 0, sizeof(spec->speaker_paths));

	memset(spec->aamix_out_paths, 0, sizeof(spec->aamix_out_paths));

	memset(spec->digout_paths, 0, sizeof(spec->digout_paths));

	memset(spec->loopback_paths, 0, sizeof(spec->loopback_paths));

	memset(&spec->digin_path, 0, sizeof(spec->digin_path));



	badness = 0;



	/* fill hard-wired DACs first */