[PATCH AUTOSEL 5.15 137/153] r8169: don't scan PHY addresses > 0

[Sasha Levin <sashal@kernel.org>]

From: Heiner Kallweit <hkallweit1@gmail.com>

[ Upstream commit faac69a4ae5abb49e62c79c66b51bb905c9aa5ec ]

The PHY address is a dummy, because r8169 PHY access registers
don't support a PHY address. Therefore scan address 0 only.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/830637dd-4016-4a68-92b3-618fcac6589d@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/realtek/r8169_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index d9d19ea77d20b..1ea30c9b8c07c 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -5185,6 +5185,7 @@ static int r8169_mdio_register(struct rtl8169_private *tp)
 	new_bus->priv = tp;
 	new_bus->parent = &pdev->dev;
 	new_bus->irq[0] = PHY_MAC_INTERRUPT;
+	new_bus->phy_mask = GENMASK(31, 1);
 	snprintf(new_bus->id, MII_BUS_ID_SIZE, "r8169-%x-%x",
 		 pci_domain_nr(pdev->bus), pci_dev_id(pdev));
 
-- 
2.39.5