diff options
| 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/xilinx | |
| parent | 15d8daf7bc2d1415f14f3cc3378226fc7d836156 (diff) | |
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/xilinx')
| -rw-r--r-- | drivers/net/ethernet/xilinx/xilinx_emaclite.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index 42f1f518dad6..46d3092b8aad 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -941,8 +941,7 @@ static int xemaclite_open(struct net_device *dev) } /* EmacLite doesn't support giga-bit speeds */ - lp->phy_dev->supported &= (PHY_BASIC_FEATURES); - lp->phy_dev->advertising = lp->phy_dev->supported; + phy_set_max_speed(lp->phy_dev, SPEED_100); /* Don't advertise 1000BASE-T Full/Half duplex speeds */ phy_write(lp->phy_dev, MII_CTRL1000, 0); |