Commit db6c2c69 authored Jul 23, 2013 by Linus Walleij

pinctrl: fix a memleak when freeing maps



We forgot to free the node itself when free:ing a map.

Reported-by: xulinuxkernel <xulinuxkernel@gmail.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 8cb440ab

drivers/pinctrl/core.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1193,6 +1193,7 @@ void pinctrl_unregister_map(struct pinctrl_map const *map)
		list_for_each_entry(maps_node, &pinctrl_maps, node) {
		if (maps_node->maps == map) {
		list_del(&maps_node->node);
		kfree(maps_node);
		mutex_unlock(&pinctrl_maps_mutex);
		return;
		}