staging: most: usb: remove pointer initialization

This patch removes the initialization of the priv pointer of the
most_interface structure.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/most/usb/usb.c

@@ -1036,8 +1036,6 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id)
 		goto exit_free1;
 
 	mdev->iface.channel_vector = mdev->cap;
-	mdev->iface.priv = NULL;
-
 	mdev->ep_address =
 		kcalloc(num_endpoints, sizeof(*mdev->ep_address), GFP_KERNEL);
 	if (!mdev->ep_address)