drm/rockchip: Get rid of some unnecessary code
authorTomasz Figa <tfiga@chromium.org>
Wed, 14 Sep 2016 12:54:55 +0000 (21:54 +0900)
committerSean Paul <seanpaul@chromium.org>
Wed, 21 Sep 2016 13:55:50 +0000 (06:55 -0700)
commit65bcb6bcc8b791ed9fa97603c2ed8063d41cedbe
tree1d87df2a7b7bbd296ee56c5dbbe5a3e479054de3
parentfa374107c1c7c483263e360cba68d078231eeb6a
drm/rockchip: Get rid of some unnecessary code

Current code implements prepare_fb and cleanup_fb callbacks only to
grab/release fb references, which is already done by atomic framework
when creating/destryoing plane state. Let's remove these
unused bits.

Signed-off-by: Tomasz Figa <tfiga@chromium.org>
drivers/gpu/drm/rockchip/rockchip_drm_vop.c