From 8ce23510d754b75b8809c88e29cd42753ce10359 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 22 Nov 2019 15:23:23 +0000 Subject: net: phy: initialise phydev speed and duplex sanely [ Upstream commit a5d66f810061e2dd70fb7a108dcd14e535bc639f ] When a phydev is created, the speed and duplex are set to zero and -1 respectively, rather than using the predefined SPEED_UNKNOWN and DUPLEX_UNKNOWN constants. There is a window at initialisation time where we may report link down using the 0/-1 values. Tidy this up and use the predefined constants, so debug doesn't complain with: "Unsupported (update phy-core.c)/Unsupported (update phy-core.c)" when the speed and duplex settings are printed. Signed-off-by: Russell King Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/phy/phy_device.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/phy') diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index ed7e3c70b511..a98c227a4c2e 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -367,8 +367,8 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, int phy_id, mdiodev->device_free = phy_mdio_device_free; mdiodev->device_remove = phy_mdio_device_remove; - dev->speed = 0; - dev->duplex = -1; + dev->speed = SPEED_UNKNOWN; + dev->duplex = DUPLEX_UNKNOWN; dev->pause = 0; dev->asym_pause = 0; dev->link = 1; -- cgit v1.2.3