[PATCH 1/3] gpio: Verify validity of pin offsets when looking up names

Simon Glass sjg at chromium.org
Thu Sep 30 06:08:52 CEST 2021


On Sat, 11 Sept 2021 at 16:05, Samuel Holland <samuel at sholland.org> wrote:
>
> Translation of a pin name to a device+offset should fail if the offset
> is larger than the number of pins in the GPIO bank.
>
> Signed-off-by: Samuel Holland <samuel at sholland.org>
> ---
>
>  drivers/gpio/gpio-uclass.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>

Reviewed-by: Simon Glass <sjg at chromium.org>

test?


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