ALSA: hda - Apply reboot D3 fix for CX20724 codec, too
authorTakashi Iwai <tiwai@suse.de>
Thu, 10 Mar 2016 10:33:43 +0000 (11:33 +0100)
committerTakashi Iwai <tiwai@suse.de>
Thu, 10 Mar 2016 10:37:44 +0000 (11:37 +0100)
Just like CX20722, CX7024 codec also requires the power down at reboot
in order to reduce the noise at reboot/shutdown.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=113511
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_conexant.c

index 6122b8ca872fd85b4d532919a0e7a7d10543b17e..56fefbd8578242ab0d602f64fb182db75bea7ab4 100644 (file)
@@ -204,8 +204,13 @@ static void cx_auto_reboot_notify(struct hda_codec *codec)
 {
        struct conexant_spec *spec = codec->spec;
 
-       if (codec->core.vendor_id != 0x14f150f2)
+       switch (codec->core.vendor_id) {
+       case 0x14f150f2: /* CX20722 */
+       case 0x14f150f4: /* CX20724 */
+               break;
+       default:
                return;
+       }
 
        /* Turn the CX20722 codec into D3 to avoid spurious noises
           from the internal speaker during (and after) reboot */