add cursor hotspot to drm_framebuffer

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 0e3cc66..d7618bf 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -2975,6 +2975,8 @@
 				DRM_DEBUG_KMS("failed to wrap cursor buffer in drm framebuffer\n");
 				return PTR_ERR(fb);
 			}
+			fb->hot_x = req->hot_x;
+			fb->hot_y = req->hot_y;
 		} else {
 			fb = NULL;
 		}