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-rw-r--r--sys/dev/pci/azalia.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/dev/pci/azalia.c b/sys/dev/pci/azalia.c
index 3425d365bc7..326400f5179 100644
--- a/sys/dev/pci/azalia.c
+++ b/sys/dev/pci/azalia.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: azalia.c,v 1.162 2009/11/24 10:00:39 jakemsr Exp $ */
+/* $OpenBSD: azalia.c,v 1.163 2009/12/15 21:22:04 jakemsr Exp $ */
/* $NetBSD: azalia.c,v 1.20 2006/05/07 08:31:44 kent Exp $ */
/*-
@@ -2391,7 +2391,8 @@ azalia_codec_init_volgroups(codec_t *this)
for (i = 0; i < this->playvols.nslaves; i++) {
w = &this->w[this->playvols.slaves[i]];
if (w->nid == this->input_mixer ||
- w->parent == this->input_mixer)
+ w->parent == this->input_mixer ||
+ WIDGET_CHANNELS(w) < 2)
continue;
j = 0;
/* azalia_codec_find_defdac only goes 10 connections deep.