drm/fsl-dcu: Remove unneeded NULL check
commit54ac0a0f72cdf66634c1321addd32eaadb0f022d
authorFabio Estevam <fabio.estevam@nxp.com>
Wed, 16 Nov 2016 15:38:32 +0000 (16 13:38 -0200)
committerStefan Agner <stefan@agner.ch>
Tue, 29 Nov 2016 01:23:42 +0000 (28 17:23 -0800)
tree501e1995ecd7322564bdd8b52789478fc4465412
parent39c74b515bc2172597f6a85c7310cbf348d66a82
drm/fsl-dcu: Remove unneeded NULL check

devm_ioremap_resource() performs NULL check for the 'res' argument,
so remove the unneeded check.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c