Commit 589b754d authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Rob Herring

of: overlay: Make node skipping in init_overlay_changeset() clearer

Make it more clear that nodes without "__overlay__" subnodes are
skipped, by reverting the logic and using continue.
This also reduces indentation level.
Signed-off-by: 's avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: 's avatarRob Herring <robh@kernel.org>
parent 35e691ed
......@@ -573,18 +573,19 @@ static int init_overlay_changeset(struct overlay_changeset *ovcs,
cnt = 0;
for_each_child_of_node(tree, node) {
overlay_node = of_get_child_by_name(node, "__overlay__");
if (overlay_node) {
fragment = &fragments[cnt];
fragment->overlay = overlay_node;
fragment->target = find_target_node(node);
if (!fragment->target) {
of_node_put(fragment->overlay);
ret = -EINVAL;
goto err_free_fragments;
}
if (!overlay_node)
continue;
cnt++;
fragment = &fragments[cnt];
fragment->overlay = overlay_node;
fragment->target = find_target_node(node);
if (!fragment->target) {
of_node_put(fragment->overlay);
ret = -EINVAL;
goto err_free_fragments;
}
cnt++;
}
/*
......
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