1 files changed, 4 insertions, 3 deletions

diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index 156cd0716c42..25bce7e5b1af 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -784,7 +784,7 @@ static struct usb_protocol_ops snd_usbmidi_novation_ops = {
 };
 
 /*
- * "raw" protocol: used by the MOTU FastLane.
+ * "raw" protocol: just move raw MIDI bytes from/to the endpoint
  */
 
 static void snd_usbmidi_raw_input(struct snd_usb_midi_in_endpoint* ep,
@@ -2122,7 +2122,7 @@ int snd_usbmidi_create(struct snd_card *card,
                 umidi->usb_protocol_ops = &snd_usbmidi_novation_ops;
                 err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints);
                 break;
-        case QUIRK_MIDI_FASTLANE:
+        case QUIRK_MIDI_RAW_BYTES:
                 umidi->usb_protocol_ops = &snd_usbmidi_raw_ops;
                 /*
                  * Interface 1 contains isochronous endpoints, but with the same
@@ -2133,7 +2133,8 @@ int snd_usbmidi_create(struct snd_card *card,
                  * interface 0, so we have to make sure that the USB core looks
                  * again at interface 0 by calling usb_set_interface() on it.
                  */
-                usb_set_interface(umidi->dev, 0, 0);
+                if (umidi->usb_id == USB_ID(0x07fd, 0x0001)) /* MOTU Fastlane */
+                        usb_set_interface(umidi->dev, 0, 0);
                 err = snd_usbmidi_detect_per_port_endpoints(umidi, endpoints);
                 break;
         case QUIRK_MIDI_EMAGIC: