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authorTakashi Iwai <tiwai@suse.de>2013-10-17 17:56:25 +0200
committerTakashi Iwai <tiwai@suse.de>2013-10-17 19:21:52 +0200
commit4758fed912d7cd0ba53d2694e89b884114de6580 (patch)
tree689f3298d1fbdd1208ce9f052d7090798ea85329 /sound/pci/hda/hda_codec.c
parent08cf680ccafd5df9885fbcd0cab85221df00b44b (diff)
downloadop-kernel-dev-4758fed912d7cd0ba53d2694e89b884114de6580.zip
op-kernel-dev-4758fed912d7cd0ba53d2694e89b884114de6580.tar.gz
ALSA: hda - Treat zero connection as non-error
The zero-length connection list happens so often on Haswell HDMI, and it results in warning messages like ALSA: hda_codec: invalid CONNECT_LIST verb 5[1]:0 at each time the codec resumes from the power-save, which is fairly annoying. Since this is no real error, make it shown only in the verbose debug mode. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_codec.c')
-rw-r--r--sound/pci/hda/hda_codec.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 68801ba..a1632f4 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -565,7 +565,7 @@ int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
range_val = !!(parm & (1 << (shift-1))); /* ranges */
val = parm & mask;
if (val == 0 && null_count++) { /* no second chance */
- snd_printk(KERN_WARNING "hda_codec: "
+ snd_printdd("hda_codec: "
"invalid CONNECT_LIST verb %x[%i]:%x\n",
nid, i, parm);
return 0;
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