Commit e0fe5c7b authored Dec 05, 2018 by Rob Herring Committed by Mauro Carvalho Chehab Dec 07, 2018

media: staging: media: imx: Use of_node_name_eq for node name comparisons



Convert string compares of DT node names to use of_node_name_eq helper
instead. This removes direct access to the node name pointer.

For instances using of_node_cmp, this has the side effect of now using
case sensitive comparisons. This should not matter for any FDT based
system which this is.

Cc: Steve Longerbeam <slongerbeam@gmail.com>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

parent d138091f

drivers/staging/media/imx/imx-media-of.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -162,7 +162,7 @@ int imx_media_create_csi_of_links(struct imx_media_dev *imxmd,
		fwnode_property_read_u32(fwnode, "reg", &link.remote_port);
		fwnode = fwnode_get_next_parent(fwnode);
		if (is_of_node(fwnode) &&
		of_node_cmp(to_of_node(fwnode)->name, "ports") == 0)
		of_node_name_eq(to_of_node(fwnode), "ports"))
		fwnode = fwnode_get_next_parent(fwnode);
		link.remote_node = fwnode;

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