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Revert "ethtool: check device is present when getting link settings"

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This reverts commit ef4f72282f.
This commit is contained in:
Ksawlii 2024-11-24 00:23:49 +01:00
parent eac4761f23
commit 92b9ce75e1
2 changed files with 1 additions and 4 deletions
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2
net/core/net-sysfs.c
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@ -213,7 +213,7 @@ static ssize_t speed_show(struct device *dev,
if (!rtnl_trylock()) if (!rtnl_trylock())
return restart_syscall(); return restart_syscall();
if (netif_running(netdev)) { if (netif_running(netdev) && netif_device_present(netdev)) {
struct ethtool_link_ksettings cmd; struct ethtool_link_ksettings cmd;
if (!__ethtool_get_link_ksettings(netdev, &cmd)) if (!__ethtool_get_link_ksettings(netdev, &cmd))

3
net/ethtool/ioctl.c
View file

@ -432,9 +432,6 @@ int __ethtool_get_link_ksettings(struct net_device *dev,
if (!dev->ethtool_ops->get_link_ksettings) if (!dev->ethtool_ops->get_link_ksettings)
return -EOPNOTSUPP; return -EOPNOTSUPP;
if (!netif_device_present(dev))
return -ENODEV;
memset(link_ksettings, 0, sizeof(*link_ksettings)); memset(link_ksettings, 0, sizeof(*link_ksettings));
return dev->ethtool_ops->get_link_ksettings(dev, link_ksettings); return dev->ethtool_ops->get_link_ksettings(dev, link_ksettings);
} }