Merge 4.0-rc7 into staging-next

We want those fixes (iio primarily) into the -next branch to help with
merge and testing issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 0a52c44ad03d..9c5451c97942 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -1322,7 +1322,7 @@ int intel_sprite_set_colorkey(struct drm_device *dev, void *data,
         drm_modeset_lock_all(dev);
 
         plane = drm_plane_find(dev, set->plane_id);
-        if (!plane) {
+        if (!plane || plane->type != DRM_PLANE_TYPE_OVERLAY) {
                 ret = -ENOENT;
                 goto out_unlock;
         }
@@ -1349,7 +1349,7 @@ int intel_sprite_get_colorkey(struct drm_device *dev, void *data,
         drm_modeset_lock_all(dev);
 
         plane = drm_plane_find(dev, get->plane_id);
-        if (!plane) {
+        if (!plane || plane->type != DRM_PLANE_TYPE_OVERLAY) {
                 ret = -ENOENT;
                 goto out_unlock;
         }