drm: Misc comment cleanup

Signed-off-by: Christopher Harvey <charvey@matrox.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index 3d6301b..090e533 100644
--- a/include/uapi/drm/drm_mode.h
+++ b/include/uapi/drm/drm_mode.h
@@ -367,13 +367,13 @@
  * depending on the value in flags different members are used.
  *
  * CURSOR_BO uses
- *    crtc
+ *    crtc_id
  *    width
  *    height
- *    handle - if 0 turns the cursor of
+ *    handle - if 0 turns the cursor off
  *
  * CURSOR_MOVE uses
- *    crtc
+ *    crtc_id
  *    x
  *    y
  */