summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/xilinx
diff options
context:
space:
mode:
authorAndrew Lunn <andrew@lunn.ch>2018-09-12 01:53:11 +0200
committerDavid S. Miller <davem@davemloft.net>2018-09-12 20:24:20 -0700
commit58056c1e1b0e4951f3486bd552d8278194f8b84b (patch)
treea3aa813a842b5ad17c0639d92f0e1eede4161799 /drivers/net/ethernet/xilinx
parent15d8daf7bc2d1415f14f3cc3378226fc7d836156 (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.c3
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);