ALSA: hda - hdmi: Fix available channel maps missing from TLV

Currently the available channel maps TLV only contains channel maps that are limited to the traditional 7.1 speakers. Since the other HDMI channel mapping functions have been fixed to properly handle all CEA-861-E specified speakers, allow them to be listed. Signed-off-by: Anssi Hannula <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
teletome · Oct 7, 2013 · bb731f2 · bb731f2
1 parent a5b7d51
commit bb731f2
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
@@ -1658,8 +1658,6 @@ static int hdmi_chmap_ctl_tlv(struct snd_kcontrol *kcontrol, int op_flag,
 	struct snd_pcm_chmap *info = snd_kcontrol_chip(kcontrol);
 	struct hda_codec *codec = info->private_data;
 	struct hdmi_spec *spec = codec->spec;
-	const unsigned int valid_mask =
-		FL | FR | RL | RR | LFE | FC | RLC | RRC;
 	unsigned int __user *dst;
 	int chs, count = 0;
 
@@ -1677,8 +1675,6 @@ static int hdmi_chmap_ctl_tlv(struct snd_kcontrol *kcontrol, int op_flag,
 			int chs_bytes = chs * 4;
 			if (cap->channels != chs)
 				continue;
-			if (cap->spk_mask & ~valid_mask)
-				continue;
 			if (size < 8)
 				return -ENOMEM;
 			if (put_user(SNDRV_CTL_TLVT_CHMAP_VAR, dst) ||