diff options
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index e7749dee7c40..ef0a0eebec83 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -424,6 +424,7 @@ int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid, unsigned int shift, num_elems, mask; unsigned int wcaps; hda_nid_t prev_nid; + int null_count = 0; if (snd_BUG_ON(!conn_list || max_conns <= 0)) return -EINVAL; @@ -474,7 +475,7 @@ 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) { + if (val == 0 && null_count++) { /* no second chance */ snd_printk(KERN_WARNING "hda_codec: " "invalid CONNECT_LIST verb %x[%i]:%x\n", nid, i, parm); |