Commit 93157307 authored by Andrew Lunn's avatar Andrew Lunn Committed by David S. Miller
Browse files

net: dsa: mv88e6xxx: Implement devlink info get callback 



Return the driver name and the asic.id with the switch name.

Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Reviewed-by: default avatarJakub Kicinski <kuba@kernel.org>
Signed-off-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0f06b855

drivers/net/dsa/mv88e6xxx/chip.c

+1 −0
Original line number Diff line number Diff line
@@ -5378,6 +5378,7 @@ static const struct dsa_switch_ops mv88e6xxx_switch_ops = { 
	.get_ts_info		= mv88e6xxx_get_ts_info,

	.devlink_param_get	= mv88e6xxx_devlink_param_get,

	.devlink_param_set	= mv88e6xxx_devlink_param_set,

	.devlink_info_get	= mv88e6xxx_devlink_info_get,

};



static int mv88e6xxx_register_switch(struct mv88e6xxx_chip *chip)

drivers/net/dsa/mv88e6xxx/devlink.c

+16 −0
Original line number Diff line number Diff line
@@ -514,3 +514,19 @@ int mv88e6xxx_setup_devlink_regions(struct dsa_switch *ds) 


	return mv88e6xxx_setup_devlink_regions_global(ds, chip);

}



int mv88e6xxx_devlink_info_get(struct dsa_switch *ds,

			       struct devlink_info_req *req,

			       struct netlink_ext_ack *extack)

{

	struct mv88e6xxx_chip *chip = ds->priv;

	int err;



	err = devlink_info_driver_name_put(req, "mv88e6xxx");

	if (err)

		return err;



	return devlink_info_version_fixed_put(req,

					      DEVLINK_INFO_VERSION_GENERIC_ASIC_ID,

					      chip->info->name);

}

drivers/net/dsa/mv88e6xxx/devlink.h

+3 −0
Original line number Diff line number Diff line
@@ -15,4 +15,7 @@ int mv88e6xxx_devlink_param_set(struct dsa_switch *ds, u32 id, 
int mv88e6xxx_setup_devlink_regions(struct dsa_switch *ds);

void mv88e6xxx_teardown_devlink_regions(struct dsa_switch *ds);



int mv88e6xxx_devlink_info_get(struct dsa_switch *ds,

			       struct devlink_info_req *req,

			       struct netlink_ext_ack *extack);

#endif /* _MV88E6XXX_DEVLINK_H */