Commits
Christophe JAILLET committed 6c08d7ab23d
drm/sun4i: Fix error handling 'sun4i_layers_init()' returns an error pointer in case of error, not NULL. So test it with IS_ERR. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>