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Diffstat (limited to 'sound/pci/hda/hda_eld.c')
-rw-r--r--sound/pci/hda/hda_eld.c21
1 files changed, 3 insertions, 18 deletions
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 74b0560289c0..b05f7be9dc1b 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -312,23 +312,6 @@ out_fail:
return -EINVAL;
}
-static int hdmi_eld_valid(struct hda_codec *codec, hda_nid_t nid)
-{
- int eldv;
- int present;
-
- present = snd_hda_pin_sense(codec, nid);
- eldv = (present & AC_PINSENSE_ELDV);
- present = (present & AC_PINSENSE_PRESENCE);
-
-#ifdef CONFIG_SND_DEBUG_VERBOSE
- printk(KERN_INFO "HDMI: sink_present = %d, eld_valid = %d\n",
- !!present, !!eldv);
-#endif
-
- return eldv && present;
-}
-
int snd_hdmi_get_eld_size(struct hda_codec *codec, hda_nid_t nid)
{
return snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_HDMI_DIP_SIZE,
@@ -343,7 +326,7 @@ int snd_hdmi_get_eld(struct hdmi_eld *eld,
int size;
unsigned char *buf;
- if (!hdmi_eld_valid(codec, nid))
+ if (!eld->eld_valid)
return -ENOENT;
size = snd_hdmi_get_eld_size(codec, nid);
@@ -477,6 +460,8 @@ static void hdmi_print_eld_info(struct snd_info_entry *entry,
snd_iprintf(buffer, "monitor_present\t\t%d\n", e->monitor_present);
snd_iprintf(buffer, "eld_valid\t\t%d\n", e->eld_valid);
+ if (!e->eld_valid)
+ return;
snd_iprintf(buffer, "monitor_name\t\t%s\n", e->monitor_name);
snd_iprintf(buffer, "connection_type\t\t%s\n",
eld_connection_type_names[e->conn_type]);