iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: dsa: mv88e6xxx: Implement devlink info get callback

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

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn 2020-09-18 21:11:09 +02:00 committed by David S. Miller
parent 0f06b855a9
commit 93157307f7
3 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/dsa/mv88e6xxx/chip.c
View File

@ -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)

16
drivers/net/dsa/mv88e6xxx/devlink.c
View File

@ -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);
}

3
drivers/net/dsa/mv88e6xxx/devlink.h
View File

@ -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 */