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pinctrl: fix a memleak when freeing maps

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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>
This commit is contained in:
Linus Walleij 2013-07-23 01:43:20 +02:00
parent 8cb440ab70
commit db6c2c69c2
1 changed files with 1 additions and 0 deletions
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drivers/pinctrl/core.c
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@ -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;
}