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-rw-r--r--sound/usb/usbmidi.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/usb/usbmidi.c b/sound/usb/usbmidi.c
index c0c7770198ad..5962e4b84423 100644
--- a/sound/usb/usbmidi.c
+++ b/sound/usb/usbmidi.c
@@ -1112,6 +1112,15 @@ void snd_usbmidi_disconnect(struct list_head* p)
1112 } 1112 }
1113 if (ep->in) 1113 if (ep->in)
1114 usb_kill_urb(ep->in->urb); 1114 usb_kill_urb(ep->in->urb);
1115 /* free endpoints here; later call can result in Oops */
1116 if (ep->out) {
1117 snd_usbmidi_out_endpoint_delete(ep->out);
1118 ep->out = NULL;
1119 }
1120 if (ep->in) {
1121 snd_usbmidi_in_endpoint_delete(ep->in);
1122 ep->in = NULL;
1123 }
1115 } 1124 }
1116 del_timer_sync(&umidi->error_timer); 1125 del_timer_sync(&umidi->error_timer);
1117} 1126}