[PATCH v2 1/2] pinctrl: single: check for any error when getting rows

[Linus Walleij]

On Wed, Nov 9, 2016 at 3:54 PM, Axel Haslam <ahaslam at baylibre.com> wrote:

> pinctrl_count_index_with_args returns -ENOENT not
> -EINVAL. The return check would pass, and we would
> try to kzalloc with a negative error size throwing
> a warning.
>
> Instead of checking for -EINVAL specifically, lets
> check for any error and avoid negative size allocations.
>
> Signed-off-by: Axel Haslam <ahaslam at baylibre.com>

Patch applied with Tony's ACK.

Yours,
Linus Walleij