Messages in this thread | | | Date | Sun, 2 Feb 2020 16:25:02 +0000 | From | Jonathan Cameron <> | Subject | Re: [PATCH][next] iio: st_sensors: handle memory allocation failure to fix null pointer dereference |
| |
On Thu, 23 Jan 2020 16:28:28 +0100 Linus Walleij <linus.walleij@linaro.org> wrote:
> 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>
Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to play with it.
Thanks,
Jonathan
> > Yours, > Linus Walleij
| |