diff options
| author | Anton Vorontsov <cbouatmailru@gmail.com> | 2012-01-10 20:55:11 +0400 |
|---|---|---|
| committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2012-01-10 20:55:11 +0400 |
| commit | 913272b3864d6da89c70d9fc2c30ccb57794b369 (patch) | |
| tree | 4fb0a8ab1b53623d2a8ea200b80a3ace2d271471 /sound/pci/hda/hda_eld.c | |
| parent | 6cfc2a23540667cff6da6e41d1f1167a9a45aa9a (diff) | |
| parent | 629bcb4b72d49b3631ae3dd0fe1d345820fadfcc (diff) | |
Merge git://git.infradead.org/users/cbou/battery-urgent
Diffstat (limited to 'sound/pci/hda/hda_eld.c')
| -rw-r--r-- | sound/pci/hda/hda_eld.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c index 1c8ddf547a2..7ae7578bdcc 100644 --- a/sound/pci/hda/hda_eld.c +++ b/sound/pci/hda/hda_eld.c @@ -297,10 +297,18 @@ static int hdmi_update_eld(struct hdmi_eld *e, buf + ELD_FIXED_BYTES + mnl + 3 * i); } + /* + * HDMI sink's ELD info cannot always be retrieved for now, e.g. + * in console or for audio devices. Assume the highest speakers + * configuration, to _not_ prohibit multi-channel audio playback. + */ + if (!e->spk_alloc) + e->spk_alloc = 0xffff; + + e->eld_valid = true; return 0; out_fail: - e->eld_ver = 0; return -EINVAL; } @@ -323,9 +331,6 @@ int snd_hdmi_get_eld(struct hdmi_eld *eld, * ELD is valid, actual eld_size is assigned in hdmi_update_eld() */ - if (!eld->eld_valid) - return -ENOENT; - size = snd_hdmi_get_eld_size(codec, nid); if (size == 0) { /* wfg: workaround for ASUS P5E-VM HDMI board */ |