The IRQF_SHARED flag needs to be set regardless of the bus type. Don't
require glue code to set it manually.
Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NFelipe Balbi <balbi@ti.com>