drm/lease: fix WARNING in idr_destroy
BugLink: https://bugs.launchpad.net/bugs/1869061
commit
b216a8e7908cd750550c0480cf7d2b3a37f06954 upstream.
drm_lease_create takes ownership of leases. And leases will be released
by drm_master_put.
drm_master_put
->drm_master_destroy
->idr_destroy
So we needn't call idr_destroy again.
Reported-and-tested-by: syzbot+05835159fe322770fe3d@syzkaller.appspotmail.com
Signed-off-by: Qiujun Huang <hqjagain@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1584518030-4173-1-git-send-email-hqjagain@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>