netdev - [PATCH] net: bgmac: use devm for register

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Message-ID: <20241006013937.948364-1-rosenp@gmail.com>
Date: Sat,  5 Oct 2024 18:39:37 -0700
From: Rosen Penev <rosenp@...il.com>
To: netdev@...r.kernel.org
Cc: Rafał Miłecki <rafal@...ecki.pl>,
	Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] net: bgmac: use devm for register_netdev

Removes need to unregister in _remove.

Tested on ASUS RT-N16. No change in behavior.

Signed-off-by: Rosen Penev <rosenp@...il.com>
---
 drivers/net/ethernet/broadcom/bgmac.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c
index 6ffdc4229407..2599ffe46e27 100644
--- a/drivers/net/ethernet/broadcom/bgmac.c
+++ b/drivers/net/ethernet/broadcom/bgmac.c
@@ -1546,7 +1546,7 @@ int bgmac_enet_probe(struct bgmac *bgmac)
 
 	bgmac->in_init = false;
 
-	err = register_netdev(bgmac->net_dev);
+	err = devm_register_netdev(bgmac->dev, bgmac->net_dev);
 	if (err) {
 		dev_err(bgmac->dev, "Cannot register net device\n");
 		goto err_phy_disconnect;
@@ -1568,7 +1568,6 @@ EXPORT_SYMBOL_GPL(bgmac_enet_probe);
 
 void bgmac_enet_remove(struct bgmac *bgmac)
 {
-	unregister_netdev(bgmac->net_dev);
 	phy_disconnect(bgmac->net_dev->phydev);
 	netif_napi_del(&bgmac->napi);
 	bgmac_dma_free(bgmac);
-- 
2.46.2