From: Eliot Blennerhassett <eblennerhassett@xxxxxxxxxxxxxxxx>
Signed-off-by: Eliot Blennerhassett <eblennerhassett@xxxxxxxxxxxxxxxx>
---
pci/asihpi/asihpi.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/pci/asihpi/asihpi.c b/pci/asihpi/asihpi.c
index 0c7b4fb..4f82e9f 100644
--- a/pci/asihpi/asihpi.c
+++ b/pci/asihpi/asihpi.c
@@ -2187,7 +2187,7 @@ static int snd_asihpi_mux_get(struct snd_kcontrol *kcontrol,
HPI_HandleError(HPI_Multiplexer_GetSource(phSubSys, hControl,
&wSourceType, &wSourceIndex));
/* Should cache this search result! */
- for (s = 0; s < 16; s++) {
+ for (s = 0; s < 256; s++) {
if (HPI_Multiplexer_QuerySource(phSubSys, hControl, s,
&wSrcNodeType, &wSrcNodeIndex))
break;
@@ -2198,7 +2198,10 @@ static int snd_asihpi_mux_get(struct snd_kcontrol *kcontrol,
return 0;
}
}
- return -EINVAL;
+ snd_printd(KERN_WARNING "Control %x failed to match mux source %hu %hu\n",
+ hControl, wSourceType, wSourceIndex);
+ ucontrol->value.enumerated.item[0] = 0;
+ return 0;
}
static int snd_asihpi_mux_put(struct snd_kcontrol *kcontrol,
--
1.7.0.rc0.8.ge3f67d
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