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| author | Andrew Lunn <andrew@lunn.ch> | 2020-09-18 21:11:09 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-18 18:18:30 -0700 |
| commit | 93157307f7b4e11232d972d325ab688f1a08f487 (patch) | |
| tree | c7ec78419603ec1867d8f6a4361e4ba6dd2253b0 | |
| parent | 0f06b855a93c3b449253b91abc94c4d483af0a44 (diff) | |
| download | linux-rt-93157307f7b4e11232d972d325ab688f1a08f487.tar.gz | |
net: dsa: mv88e6xxx: Implement devlink info get callback
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>
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 1 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/devlink.c | 16 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/devlink.h | 3 |
3 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 8d1710c896ae..9417412e5fce 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -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) diff --git a/drivers/net/dsa/mv88e6xxx/devlink.c b/drivers/net/dsa/mv88e6xxx/devlink.c index 01b7d036854d..81e1560db206 100644 --- a/drivers/net/dsa/mv88e6xxx/devlink.c +++ b/drivers/net/dsa/mv88e6xxx/devlink.c @@ -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); +} diff --git a/drivers/net/dsa/mv88e6xxx/devlink.h b/drivers/net/dsa/mv88e6xxx/devlink.h index da83c25d944b..3d72db3dcf95 100644 --- a/drivers/net/dsa/mv88e6xxx/devlink.h +++ b/drivers/net/dsa/mv88e6xxx/devlink.h @@ -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 */ |