drm/exynos: atomic phase 1: use drm_plane_helper_update()

Rip out the check from exynos_update_plane() and create
exynos_check_plane() for the check phase enabling use to use
the atomic helpers to call our check and update phases when updating
planes.

Update all users of exynos_update_plane() accordingly to call
exynos_check_plane() before.

Signed-off-by: Gustavo Padovan <[email protected]>
Reviewed-by: Joonyoung Shim <[email protected]>
Tested-by: Tobias Jakobi <[email protected]>y
Signed-off-by: Inki Dae <[email protected]>

0 files changed, 0 insertions, 0 deletions