[PATCH] spi: Use of_node_name_eq for node name comparisons

From: Rob Herring
Date: Wed Dec 05 2018 - 14:50:41 EST


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@xxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
drivers/spi/spi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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;
--
2.19.0.rc2