From: Rob Herring <robh@kernel.org>
Date: Wed, 5 Dec 2018 19:50:41 +0000 (-0600)
Subject: spi: Use of_node_name_eq for node name comparisons
X-Git-Tag: v5.0-rc1~174^2~1^2~13
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=194276b073a10f04b420484bd81fa4dbb3ae0e1e;p=linux.git

spi: 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.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 18ebc400249c..9a7def7c3237 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1666,7 +1666,7 @@ static int of_spi_parse_dt(struct spi_controller *ctlr, struct spi_device *spi,
 	}
 
 	if (spi_controller_is_slave(ctlr)) {
-		if (strcmp(nc->name, "slave")) {
+		if (!of_node_name_eq(nc, "slave")) {
 			dev_err(&ctlr->dev, "%pOF is not called 'slave'\n",
 				nc);
 			return -EINVAL;