Commit 37d5c157 authored by Takashi Iwai's avatar Takashi Iwai Committed by Greg Kroah-Hartman

ALSA: hda - Fix multi-headphone handling for Realtek codecs

commit b2d05760 upstream.

When multiple headphone pins are defined without line-out pins, the
driver takes them as primary outputs.  But it forgot to set line_out_type
to HP by assuming there is some rest of HP pins.  This results in some
mis-handling of these pins for Realtek codec parser.  It takes as if
these are pure line-out jacks.
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 088c4946
......@@ -4571,6 +4571,9 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec,
}
memset(cfg->hp_pins + cfg->hp_outs, 0,
sizeof(hda_nid_t) * (AUTO_CFG_MAX_OUTS - cfg->hp_outs));
if (!cfg->hp_outs)
cfg->line_out_type = AUTO_PIN_HP_OUT;
}
/* sort by sequence */
......
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