Date: Thu, 24 May 2018 10:23:14 +0200 From: Linus Walleij <linus.walleij@...aro.org> To: Laura Abbott <labbott@...hat.com> Cc: Kees Cook <keescook@...omium.org>, Patrice Chotard <patrice.chotard@...com>, "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, kernel-hardening@...ts.openwall.com Subject: Re: [PATCH v3] gpio: Remove VLA from stmpe driver On Wed, Mar 28, 2018 at 7:59 PM, Laura Abbott <labbott@...hat.com> wrote: > The new challenge is to remove VLAs from the kernel > (see https://lkml.org/lkml/2018/3/7/621) > > The number of GPIOs on the supported chips is fairly small > so stack allocate to a known upper bound and spit out a warning > if any new chips have more gpios. > > Signed-off-by: Laura Abbott <labbott@...hat.com> Patch applied with the review tags! Yours, Linus Walleij
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