ALSA: hda - Fix wrong HP pin detection in snd_hda_parse_pin_def_config()

snd_hda_parse_pin_def_config() has some workaround for re-assigning
some pins declared as headphones to line-outs.  This didn't work properly
for some cases because it used memmove() stupidly wrongly.

Reference: Novell bnc#637263
	https://bugzilla.novell.com/show_bug.cgi?id=637263

Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2010-09-08 14:57:04 +02:00
Родитель 080dc7bc25
Коммит 122661b678
1 изменённых файлов: 1 добавлений и 1 удалений

Просмотреть файл

@ -4536,7 +4536,7 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec,
cfg->hp_outs--;
memmove(cfg->hp_pins + i, cfg->hp_pins + i + 1,
sizeof(cfg->hp_pins[0]) * (cfg->hp_outs - i));
memmove(sequences_hp + i - 1, sequences_hp + i,
memmove(sequences_hp + i, sequences_hp + i + 1,
sizeof(sequences_hp[0]) * (cfg->hp_outs - i));
}
}