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| author | Andrew Lunn <andrew@lunn.ch> | 2018-09-12 01:53:11 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-12 20:24:20 -0700 |
| commit | 58056c1e1b0e4951f3486bd552d8278194f8b84b (patch) | |
| tree | a3aa813a842b5ad17c0639d92f0e1eede4161799 /drivers/net/ethernet/nxp | |
| parent | 15d8daf7bc2d1415f14f3cc3378226fc7d836156 (diff) | |
| download | linux-stable-58056c1e1b0e4951f3486bd552d8278194f8b84b.tar.gz linux-stable-58056c1e1b0e4951f3486bd552d8278194f8b84b.tar.bz2 linux-stable-58056c1e1b0e4951f3486bd552d8278194f8b84b.zip | |
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 <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/nxp')
| -rw-r--r-- | drivers/net/ethernet/nxp/lpc_eth.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c index 08381ef8bdb4..8b23d2848457 100644 --- a/drivers/net/ethernet/nxp/lpc_eth.c +++ b/drivers/net/ethernet/nxp/lpc_eth.c @@ -797,8 +797,7 @@ static int lpc_mii_probe(struct net_device *ndev) return PTR_ERR(phydev); } - /* mask with MAC supported features */ - phydev->supported &= PHY_BASIC_FEATURES; + phy_set_max_speed(phydev, SPEED_100); phydev->advertising = phydev->supported; |