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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2023-09-22 15:31:04 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-10-03 13:51:02 +0200 |
| commit | fefe5dc4afeafe896c90d5b20b605f2759343c3b (patch) | |
| tree | cdd78d643bcb7b1de5afd9c22eeb918ce564d8b8 /include | |
| parent | e27aca3760c08b7b05aea71068bd609aa93e7b35 (diff) | |
| download | lwn-fefe5dc4afeafe896c90d5b20b605f2759343c3b.tar.gz lwn-fefe5dc4afeafe896c90d5b20b605f2759343c3b.zip | |
net: dsa: propagate extack to ds->ops->port_hsr_join()
Drivers can provide meaningful error messages which state a reason why
they can't perform an offload, and dsa_slave_changeupper() already has
the infrastructure to propagate these over netlink rather than printing
to the kernel log. So pass the extack argument and modify the xrs700x
driver's port_hsr_join() prototype.
Also take the opportunity and use the extack for the 2 -EOPNOTSUPP cases
from xrs700x_hsr_join().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/dsa.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index 0b9c6aa27047..426724808e76 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -1198,7 +1198,8 @@ struct dsa_switch_ops { * HSR integration */ int (*port_hsr_join)(struct dsa_switch *ds, int port, - struct net_device *hsr); + struct net_device *hsr, + struct netlink_ext_ack *extack); int (*port_hsr_leave)(struct dsa_switch *ds, int port, struct net_device *hsr); |