Linux kernel bug fix: drm/rockchip: Include <drm/drm_gem_cma_helper> for drm_gem_cm_vm_ops
Subsystem: gpu (drivers/gpu/drm/rockchip/rockchip_drm_gem.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/rockchip/rockchip_drm_gem.c
Introduced by Thomas Zimmermann on 2020-09-25 09:21:20 +0200; fixed by Thomas Zimmermann on 2020-09-29 09:40:54 +0200 (lifetime: 4 days)