linux-kernel - [PATCH] bcma: Use of_address_to

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Date:   Sun, 19 Mar 2023 11:31:59 -0500
From:   Rob Herring <robh@...nel.org>
To:     Rafał Miłecki <zajec5@...il.com>
Cc:     linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] bcma: Use of_address_to_resource()

Replace of_get_address() and of_translate_address() calls with single
call to of_address_to_resource().

Signed-off-by: Rob Herring <robh@...nel.org>
---
 drivers/bcma/main.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index 7b39f010bbb3..5e438f74ee4c 100644
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -140,17 +140,17 @@ static struct device_node *bcma_of_find_child_device(struct device *parent,
 						     struct bcma_device *core)
 {
 	struct device_node *node;
-	u64 size;
-	const __be32 *reg;
+	int ret;
 
 	if (!parent->of_node)
 		return NULL;
 
 	for_each_child_of_node(parent->of_node, node) {
-		reg = of_get_address(node, 0, &size, NULL);
-		if (!reg)
+		struct resource res;
+		ret = of_address_to_resource(node, 0, &res);
+		if (ret)
 			continue;
-		if (of_translate_address(node, reg) == core->addr)
+		if (res.start == core->addr)
 			return node;
 	}
 	return NULL;
-- 
2.39.2