net: stmmac: Ethtool half duplex not supported



Half duplex is not supported by the driver.
Return error for Half duplex setting.

Change-Id: I16bc99f66d52f236412b1513964e37f266d7c649
Signed-off-by: Suraj Jaiswal <jsuraj@codeaurora.org>

parent c8980a40

drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -402,9 +402,11 @@ stmmac_ethtool_set_link_ksettings(struct net_device *dev,

		return 0;
		}

		/* Half duplex is not supported */
		if (cmd->base.duplex != DUPLEX_FULL)
		rc = -EINVAL;
		else
		rc = phy_ethtool_ksettings_set(phy, cmd);

		return rc;
		}