Commit 18ec898e authored by David S. Miller's avatar David S. Miller
Browse files

Revert "net: core: 'ethtool' issue with querying phy settings"

This reverts commit f96dee13

.

It isn't right, ethtool is meant to manage one PHY instance
per netdevice at a time, and this is selected by the SET
command.  Therefore by definition the GET command must only
return the settings for the configured and selected PHY.
Reported-by: default avatarBen Hutchings <ben@decadent.org.uk>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c6e36d8c
......@@ -359,15 +359,7 @@ static int ethtool_get_settings(struct net_device *dev, void __user *useraddr)
int err;
struct ethtool_cmd cmd;
if (!dev->ethtool_ops->get_settings)
return -EOPNOTSUPP;
if (copy_from_user(&cmd, useraddr, sizeof(cmd)))
return -EFAULT;
cmd.cmd = ETHTOOL_GSET;
err = dev->ethtool_ops->get_settings(dev, &cmd);
err = __ethtool_get_settings(dev, &cmd);
if (err < 0)
return err;
......
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