ALSA: sparc: Use of_node_name_eq for node name comparisons

PATCH New Rob Herring 1 participant 1 message Dec 5, 2018 Sound

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Rob Herring

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2018-12-05 19:50 UTC #0 lore raw

PATCH 1/1 ALSA: sparc: 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 "David S. Miller" <[email protected]>

Cc [email protected]

Signed-off-by Rob Herring <[email protected]>

---
 sound/sparc/cs4231.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

sound/sparc/cs4231.c +3 -3

index e73c962590eb..f707cd4886c3 100644
@@ -2075,12 +2075,12 @@ static int cs4231_ebus_probe(struct platform_device *op)
 static int cs4231_probe(struct platform_device *op)
 {
 #ifdef EBUS_SUPPORT
-	if (!strcmp(op->dev.of_node->parent->name, "ebus"))
+	if (of_node_name_eq(op->dev.of_node->parent, "ebus"))
 		return cs4231_ebus_probe(op);
 #endif
 #ifdef SBUS_SUPPORT
-	if (!strcmp(op->dev.of_node->parent->name, "sbus") ||
-	    !strcmp(op->dev.of_node->parent->name, "sbi"))
+	if (of_node_name_eq(op->dev.of_node->parent, "sbus") ||
+	    of_node_name_eq(op->dev.of_node->parent, "sbi"))
 		return cs4231_sbus_probe(op);
 #endif
 	return -ENODEV;

Signature · 1 line

2.19.1