netdev - [PATCH net-next v2 3/3] Revert "net: bcmgenet: Ensure MDIO unregistration has clocks enabled"

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Message-Id: <20240219204053.471825-4-florian.fainelli@broadcom.com>
Date: Mon, 19 Feb 2024 12:40:53 -0800
From: Florian Fainelli <florian.fainelli@...adcom.com>
To: netdev@...r.kernel.org
Cc: Florian Fainelli <florian.fainelli@...adcom.com>,
	Jacob Keller <jacob.e.keller@...el.com>,
	Doug Berger <opendmb@...il.com>,
	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>,
	Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	linux-kernel@...r.kernel.org (open list),
	Justin Chen <justin.chen@...adcom.com>
Subject: [PATCH net-next v2 3/3] Revert "net: bcmgenet: Ensure MDIO unregistration has clocks enabled"

This reverts commit 1b5ea7ffb7a3bdfffb4b7f40ce0d20a3372ee405 ("net:
bcmgenet: Ensure MDIO unregistration has clocks enabled"). This is no
longer necessary now that the MDIO bus controller has a clock that it
can manage around the I/O accesses.

Reviewed-by: Jacob Keller <jacob.e.keller@...el.com>
Signed-off-by: Florian Fainelli <florian.fainelli@...adcom.com>
---
 drivers/net/ethernet/broadcom/genet/bcmmii.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index 7a21950da77c..9ada89355747 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -678,7 +678,5 @@ void bcmgenet_mii_exit(struct net_device *dev)
 	if (of_phy_is_fixed_link(dn))
 		of_phy_deregister_fixed_link(dn);
 	of_node_put(priv->phy_dn);
-	clk_prepare_enable(priv->clk);
 	platform_device_unregister(priv->mii_pdev);
-	clk_disable_unprepare(priv->clk);
 }
-- 
2.34.1