commit e5d958ef42ff99ab2cf7980f4b7317d3bbd8793f
author Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Tue Apr 21 17:12:57 2015 +0300
committer Daniel Vetter <daniel.vetter@ffwll.ch> Fri May 08 13:03:57 2015 +0200
tree 1ffd527f6325832fdfa9b537efafd4134f96eb5b
parent ce22dba92de22e951dee2ff89937a39754d2dd91

drm/i915: Don't check for NULL before freeing state

This is not necessary after the below commit.

commit a0211bb482c346820506c546a6a58b8357999a99
Author: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Date:   Mon Mar 30 14:05:43 2015 +0300

    drm/atomic: Don't try to free a NULL state

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>