5.15-stable review patch. If anyone has any objections, please let me know.
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From: Takashi Iwai tiwai@suse.de
[ Upstream commit 4f61c8fe35202702426cfc0003e15116a01ba885 ]
Use the new helper to mute speakers at suspend / shutdown for avoiding click noises.
Link: https://bugzilla.suse.com/show_bug.cgi?id=1228269 Link: https://patch.msgid.link/20240726142625.2460-2-tiwai@suse.de Signed-off-by: Takashi Iwai tiwai@suse.de Signed-off-by: Sasha Levin sashal@kernel.org --- sound/pci/hda/patch_conexant.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c index 09a272c65be11..802a33aaa0d62 100644 --- a/sound/pci/hda/patch_conexant.c +++ b/sound/pci/hda/patch_conexant.c @@ -205,6 +205,8 @@ static void cx_auto_shutdown(struct hda_codec *codec) { struct conexant_spec *spec = codec->spec;
+ snd_hda_gen_shutup_speakers(codec); + /* Turn the problematic codec into D3 to avoid spurious noises from the internal speaker during (and after) reboot */ cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false);