Re: [PATCH] [media] cx231xx-cards: fix NULL-deref on missing association descriptor

2017-09-21 Thread Andrey Konovalov
On Thu, Sep 21, 2017 at 10:40 AM, Johan Hovold wrote: > 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

[PATCH] [media] cx231xx-cards: fix NULL-deref on missing association descriptor

2017-09-21 Thread Johan Hovold
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 # 2.6.30 Cc: Sri Deevi