提交 8ffa6c2b 编写于 作者: T Takashi Iwai 提交者: Zheng Zengkai

ALSA: hda/conexant: Fix missing beep setup

stable inclusion
from stable-v5.10.127
commit 64373290601f9f06f260590cba8018dea323d1ea
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I5XDDK

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=64373290601f9f06f260590cba8018dea323d1ea

--------------------------------

commit 5faa0bc6 upstream.

Currently the Conexant codec driver sets up the beep NID after calling
snd_hda_gen_parse_auto_config().  It turned out that this results in
the insufficient setup for the beep control, as the generic parser
handles the fake path in snd_hda_gen_parse_auto_config() only if the
beep_nid is set up beforehand.

For dealing with the beep widget properly, call cx_auto_parse_beep()
before snd_hda_gen_parse_auto_config() call.

Fixes: 51e19ca5 ("ALSA: hda/conexant - Clean up beep code")
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216152
Link: https://lore.kernel.org/r/20220620104008.1994-1-tiwai@suse.deSigned-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>
Reviewed-by: NWei Li <liwei391@huawei.com>
上级 9d362af4
......@@ -1072,11 +1072,11 @@ static int patch_conexant_auto(struct hda_codec *codec)
if (err < 0)
goto error;
err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
err = cx_auto_parse_beep(codec);
if (err < 0)
goto error;
err = cx_auto_parse_beep(codec);
err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
if (err < 0)
goto error;
......
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