drm/mediatek: fix unbind functions
authorHsin-Yi Wang <hsinyi@chromium.org>
Wed, 29 May 2019 10:25:52 +0000 (18:25 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 10 Jul 2019 07:53:33 +0000 (09:53 +0200)
commit319f4699bcaa8b496ba547f1695f76b2618917e8
treeed464f58a37983153345827e2beebefad52adba0
parentdbd94f4938c657a99cff2e269b59b992320b4d2b
drm/mediatek: fix unbind functions

[ Upstream commit 8fd7a37b191f93737f6280a9b5de65f98acc12c9 ]

detatch panel in mtk_dsi_destroy_conn_enc(), since .bind will try to
attach it again.

Fixes: 2e54c14e310f ("drm/mediatek: Add DSI sub driver")
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/mediatek/mtk_dsi.c