Messages in this thread | | | From | Linus Walleij <> | Date | Thu, 23 Jan 2020 16:28:28 +0100 | Subject | Re: [PATCH][next] iio: st_sensors: handle memory allocation failure to fix null pointer dereference |
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On Tue, Jan 21, 2020 at 5:18 PM Colin King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com> > > A null pointer deference on pdata can occur if the allocation of > pdata fails. Fix this by adding a null pointer check and handle > the -ENOMEM failure in the caller. > > Addresses-Coverity: ("Dereference null return value")
That's a weirdo tag, but I suppose you have aligned with the maintainers about this.
> Fixes: 3ce85cc4fbb7 ("iio: st_sensors: get platform data from device tree") > Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Yours, Linus Walleij
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