From 58056c1e1b0e4951f3486bd552d8278194f8b84b Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Wed, 12 Sep 2018 01:53:11 +0200 Subject: net: ethernet: Use phy_set_max_speed() to limit advertised speed Many Ethernet MAC drivers want to limit the PHY to only advertise a maximum speed of 100Mbs or 1Gbps. Rather than using a mask, make use of the helper function phy_set_max_speed(). Signed-off-by: Andrew Lunn Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/ethernet/cadence/macb_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/cadence') diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 16e4ef7d7185..bd4095c3a031 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -544,9 +544,9 @@ static int macb_mii_probe(struct net_device *dev) /* mask with MAC supported features */ if (macb_is_gem(bp) && bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE) - phydev->supported &= PHY_GBIT_FEATURES; + phy_set_max_speed(phydev, SPEED_1000); else - phydev->supported &= PHY_BASIC_FEATURES; + phy_set_max_speed(phydev, SPEED_100); if (bp->caps & MACB_CAPS_NO_GIGABIT_HALF) phydev->supported &= ~SUPPORTED_1000baseT_Half; -- cgit v1.2.3-59-g8ed1b