usb: gadget: f_mass_storage: use defined constant instead of numeric value

replace numeric value with TYPE_NO_LUN (defined in <scsi/scsi.h>)

Signed-off-by: Tal Shorer <tal.shorer@gmail.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
1 file changed