linux-kernel - [PATCH net] net: phy: mscc: remove non-MACSec compatible phy

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Message-ID: <20201112090429.906000-1-steen.hegelund@microchip.com>
Date:   Thu, 12 Nov 2020 10:04:29 +0100
From:   Steen Hegelund <steen.hegelund@...rochip.com>
To:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Antoine Tenart <atenart@...nel.org>,
        Bryan Whitehead <Bryan.Whitehead@...rochip.com>
CC:     Steen Hegelund <steen.hegelund@...rochip.com>,
        Microchip UNG Driver List <UNGLinuxDriver@...rochip.com>,
        John Haechten <John.Haechten@...rochip.com>,
        Netdev List <netdev@...r.kernel.org>,
        Linux Kernel List <linux-kernel@...r.kernel.org>
Subject: [PATCH net] net: phy: mscc: remove non-MACSec compatible phy

Selecting VSC8575 as a MACSec PHY was not correct

The relevant datasheet can be found here:
  - VSC8575: https://www.microchip.com/wwwproducts/en/VSC8575

Fixes: 0a504e9e97886 ("net: phy: mscc: macsec initialization")
Signed-off-by: Steen Hegelund <steen.hegelund@...rochip.com>
---
 drivers/net/phy/mscc/mscc_macsec.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/phy/mscc/mscc_macsec.c b/drivers/net/phy/mscc/mscc_macsec.c
index 1d4c012194e9..72292bf6c51c 100644
--- a/drivers/net/phy/mscc/mscc_macsec.c
+++ b/drivers/net/phy/mscc/mscc_macsec.c
@@ -981,7 +981,6 @@ int vsc8584_macsec_init(struct phy_device *phydev)

 	switch (phydev->phy_id & phydev->drv->phy_id_mask) {
 	case PHY_ID_VSC856X:
-	case PHY_ID_VSC8575:
 	case PHY_ID_VSC8582:
 	case PHY_ID_VSC8584:
 		INIT_LIST_HEAD(&vsc8531->macsec_flows);
--
2.29.2