drm/vc4: plane_state->fb iff plane_state->crtc
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 13 Dec 2019 17:26:09 +0000 (18:26 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 28 Jan 2020 14:42:43 +0000 (15:42 +0100)
commit021b7c7b3268292d1366cf4ec83309b478a06630
tree4519cdc651e504c72cc03c33e3c93f3ca5be3038
parentfd907adeb793dc68a0353a8915abc37011bceae2
drm/vc4: plane_state->fb iff plane_state->crtc

Checking both is one too much, so wrap a WARN_ON around it to stope
the copypasta.

Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191213172612.1514842-7-daniel.vetter@ffwll.ch
drivers/gpu/drm/vc4/vc4_plane.c