Commit f164753a authored by Przemyslaw Bruski's avatar Przemyslaw Bruski Committed by Takashi Iwai
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ALSA: ctxfi - Fix SPDIF status retrieval 



SDPIF status retrieval always returned the default settings instead of
the actual ones.

Signed-off-by: default avatarPrzemyslaw Bruski <pbruskispam@op.pl>
Cc: <stable@kernel.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 4c1847e8

sound/pci/ctxfi/ctmixer.c

+5 −14
Original line number Diff line number Diff line
@@ -566,19 +566,6 @@ static int ct_spdif_get_mask(struct snd_kcontrol *kcontrol, 
	return 0;

}



static int ct_spdif_default_get(struct snd_kcontrol *kcontrol,

				struct snd_ctl_elem_value *ucontrol)

{

	unsigned int status = SNDRV_PCM_DEFAULT_CON_SPDIF;



	ucontrol->value.iec958.status[0] = (status >> 0) & 0xff;

	ucontrol->value.iec958.status[1] = (status >> 8) & 0xff;

	ucontrol->value.iec958.status[2] = (status >> 16) & 0xff;

	ucontrol->value.iec958.status[3] = (status >> 24) & 0xff;



	return 0;

}



static int ct_spdif_get(struct snd_kcontrol *kcontrol,

			struct snd_ctl_elem_value *ucontrol)

{
@@ -586,6 +573,10 @@ static int ct_spdif_get(struct snd_kcontrol *kcontrol, 
	unsigned int status;



	atc->spdif_out_get_status(atc, &status);



	if (status == 0)

		status = SNDRV_PCM_DEFAULT_CON_SPDIF;



	ucontrol->value.iec958.status[0] = (status >> 0) & 0xff;

	ucontrol->value.iec958.status[1] = (status >> 8) & 0xff;

	ucontrol->value.iec958.status[2] = (status >> 16) & 0xff;
@@ -629,7 +620,7 @@ static struct snd_kcontrol_new iec958_default_ctl = { 
	.name		= SNDRV_CTL_NAME_IEC958("", PLAYBACK, DEFAULT),

	.count		= 1,

	.info		= ct_spdif_info,

	.get		= ct_spdif_default_get,

	.get		= ct_spdif_get,

	.put		= ct_spdif_put,

	.private_value	= MIXER_IEC958_DEFAULT

};