[PATCH 2/2] Revert "drm/mediatek: set vblank_disable_allowed to true"

[Arnd Bergmann <arnd@arndb.de>]

This reverts commit f752fff611b ("drm/mediatek: set vblank_disable_allowed
to true"), which no longer applies to mainline kernels and instead results
in a build failure:

 drivers/gpu/drm/mediatek/mtk_drm_drv.c:220:5: error: 'struct drm_device' has no member named 'vblank_disable_allowed'

The 'vblank_disable_allowed' member was removed in commit ee59065e58
("drm: Nuke ->vblank_disable_allowed") for v4.7.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index 0b2ae47..cf83f65 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -217,7 +217,6 @@ static int mtk_drm_kms_init(struct drm_device *drm)
 	if (ret < 0)
 		goto err_component_unbind;
 
-	drm->vblank_disable_allowed = true;
 	drm_kms_helper_poll_init(drm);
 	drm_mode_config_reset(drm);
 
-- 
2.9.0