drm/rect: Fix formatting of example code

Drive-by polish.

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1483044517-5770-9-git-send-email-daniel.vetter@ffwll.ch

diff --git a/drivers/gpu/drm/drm_rect.c b/drivers/gpu/drm/drm_rect.c
index e6057d8cdcd5d3679f6d4bf1e84bbda057f6c82f..bc5575960ebce196d3aa12d526557c364e3dabdc 100644 (file)
--- a/drivers/gpu/drm/drm_rect.c
+++ b/drivers/gpu/drm/drm_rect.c
@@ -371,10 +371,10 @@ EXPORT_SYMBOL(drm_rect_rotate);
  * to the vertical axis of the original untransformed
  * coordinate space, so that you never have to flip
  * them when doing a rotatation and its inverse.
- * That is, if you do:
+ * That is, if you do ::
  *
- * drm_rotate(&r, width, height, rotation);
- * drm_rotate_inv(&r, width, height, rotation);
+ *     drm_rotate(&r, width, height, rotation);
+ *     drm_rotate_inv(&r, width, height, rotation);
  *
  * you will always get back the original rectangle.
  */