drm/rcar-du: Use devm_ioremap_resource()

Replace the devm_request_mem_region() and devm_ioremap_nocache() calls
with devm_ioremap_resource().

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2013-06-17 02:29:07 +02:00
commit d5b6dcc459