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-rw-r--r--sys/dev/sound/usb/uaudio.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/dev/sound/usb/uaudio.c b/sys/dev/sound/usb/uaudio.c
index 7701c3c..ddae8c3 100644
--- a/sys/dev/sound/usb/uaudio.c
+++ b/sys/dev/sound/usb/uaudio.c
@@ -559,6 +559,13 @@ uaudio_probe(device_t dev)
else
return (0);
}
+
+ /* check for MIDI stream */
+
+ if ((uaa->info.bInterfaceClass == UICLASS_AUDIO) &&
+ (uaa->info.bInterfaceSubClass == UISUBCLASS_MIDISTREAM)) {
+ return (0);
+ }
return (ENXIO);
}
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