diff --git a/drivers/usb/gadget/f_midi.c b/drivers/usb/gadget/f_midi.c
index 3797b3d6c622..2f7e8f2930cc 100644
--- a/drivers/usb/gadget/f_midi.c
+++ b/drivers/usb/gadget/f_midi.c
@@ -780,7 +780,7 @@ f_midi_bind(struct usb_configuration *c, struct usb_function *f)
 	midi->out_ep->driver_data = cdev;	/* claim */
 
 	/* allocate temporary function list */
-	midi_function = kcalloc((MAX_PORTS * 4) + 9, sizeof(midi_function),
+	midi_function = kcalloc((MAX_PORTS * 4) + 9, sizeof(*midi_function),
 				GFP_KERNEL);
 	if (!midi_function) {
 		status = -ENOMEM;