Thierry Reding e3b445d778 gpio: Use unsigned int for of_gpio_n_cells
The cell count for GPIO specifiers can never be negative, so make the
field unsigned.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-08-14 15:01:13 +02:00
..
2017-07-17 15:50:32 +01:00