drm/imx: ipuv3-plane: Include "imx-drm.h" header file

ipu_planes_assign_pre() prototype is in "imx-drm.h" header file, so
include it to fix the following sparse warning:

drivers/gpu/drm/imx/ipuv3-plane.c:729:5: warning: symbol 'ipu_planes_assign_pre' was not declared. Should it be static?

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Fabio Estevam 2018-02-13 17:11:35 -02:00 • committed by Philipp Zabel
commit a71d3241db