diff options
| author | Michael Walle <michael@walle.cc> | 2022-03-29 00:03:50 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-03-29 10:47:24 +0200 |
| commit | ad7da1ce5749c0eb4f09dd7e5510123be56f10fb (patch) | |
| tree | b976080c4d478eceb538f851162b4121000b4318 /Documentation | |
| parent | 807ca64e154638c7540f3dfb48a2b9a8a58385d0 (diff) | |
net: lan966x: fix kernel oops on ioctl when I/F is down
ioctls handled by phy_mii_ioctl() will cause a kernel oops when the
interface is down. Fix it by making sure there is a PHY attached.
Fixes: 735fec995b21 ("net: lan966x: Implement SIOCSHWTSTAMP and SIOCGHWTSTAMP")
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220328220350.3118969-1-michael@walle.cc
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions