From c2bc02f8828d2efef2852249ce61acb8967d4f4a Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Tue, 5 Feb 2019 16:24:55 -0700 Subject: [PATCH] coresight: 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. Cc: Mathieu Poirier Cc: Alexander Shishkin Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Rob Herring Signed-off-by: Mathieu Poirier Signed-off-by: Greg Kroah-Hartman --- drivers/hwtracing/coresight/of_coresight.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c index 89092f83567e..7045930fc958 100644 --- a/drivers/hwtracing/coresight/of_coresight.c +++ b/drivers/hwtracing/coresight/of_coresight.c @@ -80,8 +80,8 @@ static struct device_node *of_coresight_get_port_parent(struct device_node *ep) * Skip one-level up to the real device node, if we * are using the new bindings. */ - if (!of_node_cmp(parent->name, "in-ports") || - !of_node_cmp(parent->name, "out-ports")) + if (of_node_name_eq(parent, "in-ports") || + of_node_name_eq(parent, "out-ports")) parent = of_get_next_parent(parent); return parent;