linux-phytec-fsl

drm/gem: Fix kerneldoc typo

The drm_gem_private_object_init function is called drm_gem_object_init
in its kerneldoc. Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>