[PATCH 4/5] gpiolib: call pin removal in chip removal function

[viresh kumar]

On Tue, Nov 6, 2012 at 8:47 PM, Linus Walleij
<linus.walleij at stericsson.com> wrote:
> From: Linus Walleij <linus.walleij at linaro.org>
>
> This makes us call gpiochio_remove_pin_ranges() in the
> gpiochip_remove() function, so we get rid of ranges when
> freeing the chip.
>
> Signed-off-by: Linus Walleij <linus.walleij at linaro.org>

Reviewed-by: Viresh Kumar <viresh.kumar at linaro.org>