Commit 34ca5d76 authored Oct 17, 2017 by Frank Rowand Committed by Rob Herring Oct 17, 2017

of: overlay: remove unneeded check for NULL kbasename()



kbasename() will not return NULL if passed a valid string.  If
the parameter passed to kbasename() in this case is already NULL
then the devicetree has been corrupted.

Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>

parent e0a58f3e

drivers/of/overlay.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -331,8 +331,6 @@ static int add_changeset_node(struct overlay_changeset *ovcs,
		int ret = 0;

		node_kbasename = kbasename(node->full_name);
		if (!node_kbasename)
		return -ENOMEM;

		for_each_child_of_node(target_node, tchild)
		if (!of_node_cmp(node_kbasename, kbasename(tchild->full_name)))