Linux kernel bug fix: drm/rcar-du: Fix error check when retrieving crtc state
Subsystem: gpu (drivers/gpu/drm/rcar-du/rcar_lvds.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/rcar-du/rcar_lvds.c
Introduced by Sean Paul on 2019-06-13 14:30:07 -0400; fixed by Sean Paul on 2019-06-18 11:44:00 -0400 (lifetime: 4 days)