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authorAndrew Lunn <andrew@lunn.ch>2018-09-12 01:53:19 +0200
committerDavid S. Miller <davem@davemloft.net>2018-09-12 20:24:21 -0700
commit22b7d29926b577ff4f480611380d03268545b787 (patch)
tree6b25af156504351518b1e7bbab8e39ff1fe3de00 /drivers/net/ethernet/apm
parentnet: ethernet: Add helper for set_pauseparam for Pause (diff)
downloadlinux-dev-22b7d29926b577ff4f480611380d03268545b787.tar.xz
linux-dev-22b7d29926b577ff4f480611380d03268545b787.zip
net: ethernet: Add helper to determine if pause configuration is supported
Rather than have MAC drivers open code the test, add a helper in phylib. This will help when we change the type of phydev->supported. 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/apm')
-rw-r--r--drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
index dfe03afd00b0..78dd09b5beeb 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ethtool.c
@@ -312,9 +312,7 @@ static int xgene_set_pauseparam(struct net_device *ndev,
if (!phydev)
return -EINVAL;
- if (!(phydev->supported & SUPPORTED_Pause) ||
- (!(phydev->supported & SUPPORTED_Asym_Pause) &&
- pp->rx_pause != pp->tx_pause))
+ if (!phy_validate_pause(phydev, pp))
return -EINVAL;
pdata->pause_autoneg = pp->autoneg;