netdev - [PATCH net-next] net: pcs: rzn1-miic: Convert to for_each_available_child_of

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Message-ID: <3e394d4cf8204bcf17b184bfda474085aa8ed0dd.1738771631.git.geert+renesas@glider.be>
Date: Wed,  5 Feb 2025 17:09:47 +0100
From: Geert Uytterhoeven <geert+renesas@...der.be>
To: Clément Léger <clement.leger@...tlin.com>,
	Wolfram Sang <wsa+renesas@...g-engineering.com>,
	Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	"David S . Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>
Cc: netdev@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH net-next] net: pcs: rzn1-miic: Convert to for_each_available_child_of_node() helper

Simplify miic_parse_dt() by using the for_each_available_child_of_node()
helper instead of manually skipping unavailable child nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/net/pcs/pcs-rzn1-miic.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/net/pcs/pcs-rzn1-miic.c b/drivers/net/pcs/pcs-rzn1-miic.c
index 74a1c28ffc014796..991f05a40c758ccd 100644
--- a/drivers/net/pcs/pcs-rzn1-miic.c
+++ b/drivers/net/pcs/pcs-rzn1-miic.c
@@ -472,13 +472,10 @@ static int miic_parse_dt(struct device *dev, u32 *mode_cfg)
 	if (of_property_read_u32(np, "renesas,miic-switch-portin", &conf) == 0)
 		dt_val[0] = conf;
 
-	for_each_child_of_node(np, conv) {
+	for_each_available_child_of_node(np, conv) {
 		if (of_property_read_u32(conv, "reg", &port))
 			continue;
 
-		if (!of_device_is_available(conv))
-			continue;
-
 		if (of_property_read_u32(conv, "renesas,miic-input", &conf) == 0)
 			dt_val[port] = conf;
 	}
-- 
2.43.0