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| author | Johan Hovold <johan@kernel.org> | 2017-09-21 11:40:18 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2017-10-04 23:03:47 +0300 |
| commit | 6c3b047fa2d2286d5e438bcb470c7b1a49f415f6 (patch) | |
| tree | b073603335487ab43e7655812a438682f21ca909 /scripts | |
| parent | d17dd2db943272b6d9d1315528cde9dad74fa6ed (diff) | |
| download | linux-6c3b047fa2d2286d5e438bcb470c7b1a49f415f6.tar.xz | |
[media] cx231xx-cards: fix NULL-deref on missing association descriptor
Make sure to check that we actually have an Interface Association
Descriptor before dereferencing it during probe to avoid dereferencing a
NULL-pointer.
Fixes: e0d3bafd0258 ("V4L/DVB (10954): Add cx231xx USB driver")
Cc: stable <stable@vger.kernel.org> # 2.6.30
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions