Merge tag 'topic/drm-misc-2016-08-12' of git://anongit.freedesktop.org/drm-intel into drm-next

- more fence destaging and cleanup (Gustavo&Sumit)
- DRIVER_LEGACY to untangle from DRIVER_MODESET
- drm_mm refactor (Chris)
- fbdev-less compile fies
- clipped plane src/dst rects (Ville)
- + a few mediatek patches that build on top of that (Bibby+Daniel)
- small stuff all over really

* tag 'topic/drm-misc-2016-08-12' of git://anongit.freedesktop.org/drm-intel: (43 commits)
  dma-buf/fence: kerneldoc: remove spurious section header
  dma-buf/fence: kerneldoc: remove unused struct members
  Revert "gpu: drm: omapdrm: dss-of: add missing of_node_put after calling of_parse_phandle"
  drm: Protect fb_defio in drivers with CONFIG_KMS_FBDEV_EMULATION
  drm/radeon|amgpu: Make fbdev emulation optional
  drm/vmwgfx: select CONFIG_FB
  drm: Remove superflous linux/fb.h includes
  drm/fb-helper: Add a dummy remove_conflicting_framebuffers
  dma-buf/sync_file: only enable fence signalling on poll()
  Documentation: add doc for sync_file_get_fence()
  dma-buf/sync_file: add sync_file_get_fence()
  dma-buf/sync_file: refactor fence storage in struct sync_file
  dma-buf/fence-array: add fence_is_array()
  drm/dp_helper: Rate limit timeout errors from drm_dp_i2c_do_msg()
  drm/dp_helper: Print first error received on failure in drm_dp_dpcd_access()
  drm: Add ratelimited versions of the DRM_DEBUG* macros
  drm: Make sure drm_vblank_no_hw_counter isn't abused
  drm/mediatek: Fix mtk_atomic_complete for runtime_pm
  drm/mediatek: plane: Use FB's format's cpp to compute x offset
  drm/mediatek: plane: Merge mtk_plane_enable into mtk_plane_atomic_update
  ...

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
index 605bd243fb36..d621c8a4cf00 100644
--- a/drivers/gpu/drm/drm_agpsupport.c
+++ b/drivers/gpu/drm/drm_agpsupport.c
@@ -430,9 +430,7 @@ struct drm_agp_head *drm_agp_init(struct drm_device *dev)
  * intact so it can still be used. It is safe to call this if AGP is disabled or
  * was already removed.
  *
- * If DRIVER_MODESET is active, nothing is done to protect the modesetting
- * resources from getting destroyed. Drivers are responsible of cleaning them up
- * during device shutdown.
+ * Cleanup is only done for drivers who have DRIVER_LEGACY set.
  */
 void drm_legacy_agp_clear(struct drm_device *dev)
 {
@@ -440,7 +438,7 @@ void drm_legacy_agp_clear(struct drm_device *dev)
 
 	if (!dev->agp)
 		return;
-	if (drm_core_check_feature(dev, DRIVER_MODESET))
+	if (!drm_core_check_feature(dev, DRIVER_LEGACY))
 		return;
 
 	list_for_each_entry_safe(entry, tempe, &dev->agp->memory, head) {