[PATCH] pinctrl: fix a memleak when freeing maps

[Stephen Warren]

On 07/22/2013 04:45 PM, Linus Walleij wrote:
> We forgot to free the node itself when free:ing a map.
> 
> Reported-by: xulinuxkernel <xulinuxkernel at gmail.com>
> Signed-off-by: Linus Walleij <linus.walleij at linaro.org>

Reviewed-by: Stephen Warren <swarren at nvidia.com>

The full name in the reported-by doesn't look accurate, but I suppose
that isn't an s-o-b entry, so it's not a big deal.