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SubjectRe: [PATCH 1/2] ARM: integrator: impd1: fix NULL pointer dereference
On Fri, Jan 4, 2019 at 6:18 PM Gustavo A. R. Silva
<> wrote:

> There is a potential NULL pointer dereference in case devm_kzalloc()
> fails and returns NULL.
> Fix this by adding a NULL check on lookup.
> This issue was detected with the help of Coccinelle.
> Fixes: 684284b64aae ("ARM: integrator: add MMCI device to IM-PD1")
> Cc:
> Signed-off-by: Gustavo A. R. Silva <>

I already have a patch fixing this from Nicholas Mc Guire, just that I
forgot to push it upstream. I'll fix, sorry for not applying his patch

Linus Walleij

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