Commit 261c73f3 authored by XuYing's avatar XuYing Committed by Rob Herring
Browse files

of: remove redundant memset in overlay 



memset in of_build_overlay_info is redundant, the ovinfo has been
zeroed in of_fill_overlay_info when error.

Signed-off-by: default avatarYiPing Xu <xuyiping@hisilicon.com>
Signed-off-by: default avatarRob Herring <robh@kernel.org>
parent 2956b338

drivers/of/overlay.c

+0 −1
Original line number Diff line number Diff line
@@ -313,7 +313,6 @@ static int of_build_overlay_info(struct of_overlay *ov, 


	cnt = 0;

	for_each_child_of_node(tree, node) {

		memset(&ovinfo[cnt], 0, sizeof(*ovinfo));

		err = of_fill_overlay_info(ov, node, &ovinfo[cnt]);

		if (err == 0)

			cnt++;