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authorAndrew Lunn <andrew@lunn.ch>2018-09-12 01:53:15 +0200
committerDavid S. Miller <davem@davemloft.net>2018-09-12 20:24:21 -0700
commitaf8d9bb2f2f405ad541794b46f9d7bc70f13e5cb (patch)
tree1da441f208e3228e6888456e78a7b972889ccc6d /drivers/net/ethernet/microchip
parent41124fa64d4b298b82266b7ddbefc43540b77b44 (diff)
downloadlinux-af8d9bb2f2f405ad541794b46f9d7bc70f13e5cb.tar.bz2
net: ethernet: Add helper for MACs which support asym pause
Rather than have the MAC drivers manipulate phydev members to indicate they support Asym Pause, add a helper function. 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/microchip')
-rw-r--r--drivers/net/ethernet/microchip/lan743x_main.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c
index 048307959c01..b1a0e657febf 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.c
+++ b/drivers/net/ethernet/microchip/lan743x_main.c
@@ -999,7 +999,6 @@ static int lan743x_phy_open(struct lan743x_adapter *adapter)
struct phy_device *phydev;
struct net_device *netdev;
int ret = -EIO;
- u32 mii_adv;
netdev = adapter->netdev;
phydev = phy_find_first(adapter->mdiobus);
@@ -1016,10 +1015,8 @@ static int lan743x_phy_open(struct lan743x_adapter *adapter)
phy_remove_link_mode(phydev, ETHTOOL_LINK_MODE_1000baseT_Half_BIT);
/* support both flow controls */
+ phy_support_asym_pause(phydev);
phy->fc_request_control = (FLOW_CTRL_RX | FLOW_CTRL_TX);
- phydev->advertising &= ~(ADVERTISED_Pause | ADVERTISED_Asym_Pause);
- mii_adv = (u32)mii_advertise_flowctrl(phy->fc_request_control);
- phydev->advertising |= mii_adv_to_ethtool_adv_t(mii_adv);
phy->fc_autoneg = phydev->autoneg;
phy_start(phydev);