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path: root/sound/pci/hda/patch_hdmi.c
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Diffstat (limited to 'sound/pci/hda/patch_hdmi.c')
-rw-r--r--sound/pci/hda/patch_hdmi.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 1b3b4ee3e8a..85236da7904 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -714,9 +714,10 @@ static void hdmi_setup_fake_chmap(unsigned char *map, int ca)
static void hdmi_setup_channel_mapping(struct hda_codec *codec,
hda_nid_t pin_nid, bool non_pcm, int ca,
- int channels, unsigned char *map)
+ int channels, unsigned char *map,
+ bool chmap_set)
{
- if (!non_pcm && map) {
+ if (!non_pcm && chmap_set) {
hdmi_manual_setup_channel_mapping(codec, pin_nid,
channels, map);
} else {
@@ -905,7 +906,8 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, int pin_idx,
pin_nid,
channels);
hdmi_setup_channel_mapping(codec, pin_nid, non_pcm, ca,
- channels, per_pin->chmap);
+ channels, per_pin->chmap,
+ per_pin->chmap_set);
hdmi_stop_infoframe_trans(codec, pin_nid);
hdmi_fill_audio_infoframe(codec, pin_nid,
ai.bytes, sizeof(ai));
@@ -915,7 +917,8 @@ static void hdmi_setup_audio_infoframe(struct hda_codec *codec, int pin_idx,
* accordingly */
if (per_pin->non_pcm != non_pcm)
hdmi_setup_channel_mapping(codec, pin_nid, non_pcm, ca,
- channels, per_pin->chmap);
+ channels, per_pin->chmap,
+ per_pin->chmap_set);
}
per_pin->non_pcm = non_pcm;