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| author | Tan, Tee Min <tee.min.tan@intel.com> | 2019-05-21 12:55:42 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-04 08:01:29 +0200 |
| commit | 8d54fa13b3a1b706ca9f4c23a2127f43f5904abd (patch) | |
| tree | 06d98973247220bb4ba3e5bb877fcdb533567c43 | |
| parent | afb01d9cbbb3cf105828e5f711448a22353c8160 (diff) | |
| download | linux-stable-8d54fa13b3a1b706ca9f4c23a2127f43f5904abd.tar.gz linux-stable-8d54fa13b3a1b706ca9f4c23a2127f43f5904abd.tar.bz2 linux-stable-8d54fa13b3a1b706ca9f4c23a2127f43f5904abd.zip | |
net: stmmac: fix ethtool flow control not able to get/set
Currently ethtool was not able to get/set the flow control due to a
missing "!". It will always return -EOPNOTSUPP even the device is
flow control supported.
This patch fixes the condition check for ethtool flow control get/set
function for ETHTOOL_LINK_MODE_Asym_Pause_BIT.
Fixes: 3c1bcc8614db (“net: ethernet: Convert phydev advertize and supported from u32 to link mode”)
Signed-off-by: Tan, Tee Min <tee.min.tan@intel.com>
Reviewed-by: Ong Boon Leong <boon.leong.ong@intel.com>
Signed-off-by: Voon, Weifeng <weifeng.voon@intel.com@intel.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index 3c749c327cbd..e09522c5509a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -460,7 +460,7 @@ stmmac_get_pauseparam(struct net_device *netdev, } else { if (!linkmode_test_bit(ETHTOOL_LINK_MODE_Pause_BIT, netdev->phydev->supported) || - linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, + !linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, netdev->phydev->supported)) return; } @@ -491,7 +491,7 @@ stmmac_set_pauseparam(struct net_device *netdev, } else { if (!linkmode_test_bit(ETHTOOL_LINK_MODE_Pause_BIT, phy->supported) || - linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, + !linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, phy->supported)) return -EOPNOTSUPP; } |