Johan Hovold 6af3aa57a0 NFC: pn533: fix use-after-free and memleaks
The driver would fail to deregister and its class device and free
related resources on late probe errors.

Reported-by: syzbot+cb035c75c03dbe34b796@syzkaller.appspotmail.com
Fixes: 32ecc75ded72 ("NFC: pn533: change order operations in dev registation")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
2019-10-08 16:52:26 -07:00
..