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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-03 07:42:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-03 07:42:58 +0200 |
| commit | 35f4a629641b812e04fadef087da5d6af59e32d7 (patch) | |
| tree | 9cd5010ed6c0bf18cb631e60149a16ecccd9e0f3 /net/ethtool/ioctl.c | |
| parent | fc88bb11617978fb3fcfcc697fd5c9d2dae9c4a3 (diff) | |
| parent | 431c1646e1f86b949fa3685efc50b660a364c2b6 (diff) | |
Merge 6.11-rc6 into usb-next
We need the USB fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ethtool/ioctl.c')
| -rw-r--r-- | net/ethtool/ioctl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index e18823bf2330..ae041f51cd2d 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -442,6 +442,9 @@ int __ethtool_get_link_ksettings(struct net_device *dev, if (!dev->ethtool_ops->get_link_ksettings) return -EOPNOTSUPP; + if (!netif_device_present(dev)) + return -ENODEV; + memset(link_ksettings, 0, sizeof(*link_ksettings)); return dev->ethtool_ops->get_link_ksettings(dev, link_ksettings); } |