tree 30e6dcabe064a1c893fb2721224b7eefffa90419
parent ba95c45a78d57ac05bf45d81b92a6ec4d299695d
author Marcin Slusarz <marcin.slusarz@gmail.com> 1314047877 +0000
committer Dave Airlie <airlied@redhat.com> 1314088458 +0100

drm/ttm: fix ttm_bo_add_ttm(user) failure path

ttm_tt_destroy kfrees passed object, so we need to nullify
a reference to it.

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: stable@kernel.org
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>