Commit 1dae8c2a authored Jul 23, 2013 by Linus Walleij Committed by Gerrit - the friendly Code Review server Jan 06, 2015

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>
Git-commit: db6c2c69c27f2c4fd1e2a1c6b0b1119b1e885f8a
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


Change-Id: Icb8d5a33e7e869b2299b06d77e91469df5947b06
Signed-off-by: Hanumant Singh <hanumant@codeaurora.org>

parent 93974768

drivers/pinctrl/core.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1173,6 +1173,7 @@ 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;
		}