drm/fsl-dcu: add missing of_node_put after calling of_parse_phandle
authorPeter Chen <peter.chen@nxp.com>
Mon, 4 Jul 2016 07:40:40 +0000 (15:40 +0800)
committerStefan Agner <stefan@agner.ch>
Sat, 16 Jul 2016 01:06:28 +0000 (18:06 -0700)
commit64bf74ee7d30c93c7e1956e212a0041badd627bc
tree4b54e3a07832780377dc8883a599cff63738ea24
parentf82c13722275b6aca3a956a82846465ec789b367
drm/fsl-dcu: add missing of_node_put after calling of_parse_phandle

of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using, but current code only
calls it at error path, fix it by adding it at correct code path.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
drivers/gpu/drm/fsl-dcu/fsl_tcon.c