diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2015-10-08 11:35:12 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-11 05:28:49 -0700 |
| commit | 146a32067b3fde1424d737d7fb333eb0951e6419 (patch) | |
| tree | a9806c0cae535096c9a620ef733d05787e88f735 /drivers | |
| parent | 6e86ac120e144154d345ebb5839d50b6f713149b (diff) | |
| download | linux-stable-146a32067b3fde1424d737d7fb333eb0951e6419.tar.gz linux-stable-146a32067b3fde1424d737d7fb333eb0951e6419.tar.bz2 linux-stable-146a32067b3fde1424d737d7fb333eb0951e6419.zip | |
net: dsa: add port_fdb_prepare
Push the prepare phase for FDB operations down to the DSA drivers, with
a new port_fdb_prepare function. Currently only mv88e6xxx is affected.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dsa/mv88e6171.c | 1 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6352.c | 1 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx.c | 10 | ||||
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx.h | 3 |
4 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6171.c b/drivers/net/dsa/mv88e6171.c index c95cfab56a4f..ca3330aec740 100644 --- a/drivers/net/dsa/mv88e6171.c +++ b/drivers/net/dsa/mv88e6171.c @@ -121,6 +121,7 @@ struct dsa_switch_driver mv88e6171_switch_driver = { .port_vlan_add = mv88e6xxx_port_vlan_add, .port_vlan_del = mv88e6xxx_port_vlan_del, .vlan_getnext = mv88e6xxx_vlan_getnext, + .port_fdb_prepare = mv88e6xxx_port_fdb_prepare, .port_fdb_add = mv88e6xxx_port_fdb_add, .port_fdb_del = mv88e6xxx_port_fdb_del, .port_fdb_getnext = mv88e6xxx_port_fdb_getnext, diff --git a/drivers/net/dsa/mv88e6352.c b/drivers/net/dsa/mv88e6352.c index 37367060676f..078a358c1b83 100644 --- a/drivers/net/dsa/mv88e6352.c +++ b/drivers/net/dsa/mv88e6352.c @@ -348,6 +348,7 @@ struct dsa_switch_driver mv88e6352_switch_driver = { .port_vlan_add = mv88e6xxx_port_vlan_add, .port_vlan_del = mv88e6xxx_port_vlan_del, .vlan_getnext = mv88e6xxx_vlan_getnext, + .port_fdb_prepare = mv88e6xxx_port_fdb_prepare, .port_fdb_add = mv88e6xxx_port_fdb_add, .port_fdb_del = mv88e6xxx_port_fdb_del, .port_fdb_getnext = mv88e6xxx_port_fdb_getnext, diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c index 8e088e355834..0da865171798 100644 --- a/drivers/net/dsa/mv88e6xxx.c +++ b/drivers/net/dsa/mv88e6xxx.c @@ -1841,6 +1841,16 @@ static int _mv88e6xxx_port_fdb_load(struct dsa_switch *ds, int port, return _mv88e6xxx_atu_load(ds, &entry); } +int mv88e6xxx_port_fdb_prepare(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_fdb *fdb, + struct switchdev_trans *trans) +{ + /* We don't need any dynamic resource from the kernel (yet), + * so skip the prepare phase. + */ + return 0; +} + int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid) { diff --git a/drivers/net/dsa/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx.h index d8ec48710b80..304286924642 100644 --- a/drivers/net/dsa/mv88e6xxx.h +++ b/drivers/net/dsa/mv88e6xxx.h @@ -474,6 +474,9 @@ int mv88e6xxx_port_vlan_add(struct dsa_switch *ds, int port, u16 vid, int mv88e6xxx_port_vlan_del(struct dsa_switch *ds, int port, u16 vid); int mv88e6xxx_vlan_getnext(struct dsa_switch *ds, u16 *vid, unsigned long *ports, unsigned long *untagged); +int mv88e6xxx_port_fdb_prepare(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_fdb *fdb, + struct switchdev_trans *trans); int mv88e6xxx_port_fdb_add(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid); int mv88e6xxx_port_fdb_del(struct dsa_switch *ds, int port, |