ALSA: hda - Fix resume of GPIO unsol event for STAC/IDT
authorTakashi Iwai <tiwai@suse.de>
Tue, 18 Nov 2008 09:55:36 +0000 (10:55 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 18 Nov 2008 09:55:36 +0000 (10:55 +0100)
Use cached write for setting the GPIO unsolicited event mask to be
restored properly at resume.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_sigmatel.c

index 25d4bf8e422f119baa80210079faf830c444c8f9..9563b5bbb272f41dda83997ceaf97bba7484af22 100644 (file)
@@ -4502,7 +4502,7 @@ again:
                switch (spec->board_config) {
                case STAC_HP_M4:
                        /* Enable VREF power saving on GPIO1 detect */
-                       snd_hda_codec_write(codec, codec->afg, 0,
+                       snd_hda_codec_write_cache(codec, codec->afg, 0,
                                AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x02);
                        snd_hda_codec_write_cache(codec, codec->afg, 0,
                                        AC_VERB_SET_UNSOLICITED_ENABLE,
@@ -4895,7 +4895,7 @@ static int patch_stac9205(struct hda_codec *codec)
                stac92xx_set_config_reg(codec, 0x20, 0x1c410030);
 
                /* Enable unsol response for GPIO4/Dock HP connection */
-               snd_hda_codec_write(codec, codec->afg, 0,
+               snd_hda_codec_write_cache(codec, codec->afg, 0,
                        AC_VERB_SET_GPIO_UNSOLICITED_RSP_MASK, 0x10);
                snd_hda_codec_write_cache(codec, codec->afg, 0,
                                          AC_VERB_SET_UNSOLICITED_ENABLE,