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net: dsa: use switchdev obj for VLAN add/del ops

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Simplify DSA by pushing the switchdev objects for VLAN add and delete
operations down to its drivers. Currently only mv88e6xxx is affected.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot
2015-11-01 12:33:55 -05:00
committed by David S. Miller
parent ea3803c193
commit 76e398a627
6 changed files with 115 additions and 51 deletions
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13
include/net/dsa.h
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@@ -200,6 +200,7 @@ static inline u8 dsa_upstream_port(struct dsa_switch *ds)
struct switchdev_trans;
struct switchdev_obj;
struct switchdev_obj_port_fdb;
struct switchdev_obj_port_vlan;
struct dsa_switch_driver {
struct list_head list;
@@ -309,11 +310,15 @@ struct dsa_switch_driver {
/*
* VLAN support
*/
int (*port_vlan_prepare)(struct dsa_switch *ds, int port,
const struct switchdev_obj_port_vlan *vlan,
struct switchdev_trans *trans);
int (*port_vlan_add)(struct dsa_switch *ds, int port,
const struct switchdev_obj_port_vlan *vlan,
struct switchdev_trans *trans);
int (*port_vlan_del)(struct dsa_switch *ds, int port,
const struct switchdev_obj_port_vlan *vlan);
int (*port_pvid_get)(struct dsa_switch *ds, int port, u16 *pvid);
int (*port_pvid_set)(struct dsa_switch *ds, int port, u16 pvid);
int (*port_vlan_add)(struct dsa_switch *ds, int port, u16 vid,
bool untagged);
int (*port_vlan_del)(struct dsa_switch *ds, int port, u16 vid);
int (*vlan_getnext)(struct dsa_switch *ds, u16 *vid,
unsigned long *ports, unsigned long *untagged);