diff options
| author | Vivien Didelot <vivien.didelot@savoirfairelinux.com> | 2015-09-29 19:07:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-30 07:31:59 +0300 |
| commit | ab06900230181b5a717b1e1a39c44e96f6292e71 (patch) | |
| tree | 7fe59fb7ebaa3674c4d741d8239809d01fa3acfe /include/net/switchdev.h | |
| parent | 25f07adc473f05f850efc9414b9da3374563015f (diff) | |
| download | linux-ab06900230181b5a717b1e1a39c44e96f6292e71.tar.xz | |
net: switchdev: abstract object in add/del ops
Similar to the notifier_call callback of a notifier_block, change the
function signature of switchdev add and del operations to:
int switchdev_port_obj_add/del(struct net_device *dev,
enum switchdev_obj_id id, void *obj);
This allows the caller to pass a specific switchdev_obj_* structure
instead of the generic switchdev_obj one.
Drivers implementation of these operations and switchdev have been
changed accordingly.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/switchdev.h')
| -rw-r--r-- | include/net/switchdev.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h index a2f57fb5f622..bcadac33c29c 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -115,10 +115,12 @@ struct switchdev_ops { struct switchdev_attr *attr, struct switchdev_trans *trans); int (*switchdev_port_obj_add)(struct net_device *dev, - struct switchdev_obj *obj, + enum switchdev_obj_id id, + const void *obj, struct switchdev_trans *trans); int (*switchdev_port_obj_del)(struct net_device *dev, - struct switchdev_obj *obj); + enum switchdev_obj_id id, + const void *obj); int (*switchdev_port_obj_dump)(struct net_device *dev, enum switchdev_obj_id id, void *obj, int (*cb)(void *obj)); @@ -151,8 +153,10 @@ int switchdev_port_attr_get(struct net_device *dev, struct switchdev_attr *attr); int switchdev_port_attr_set(struct net_device *dev, struct switchdev_attr *attr); -int switchdev_port_obj_add(struct net_device *dev, struct switchdev_obj *obj); -int switchdev_port_obj_del(struct net_device *dev, struct switchdev_obj *obj); +int switchdev_port_obj_add(struct net_device *dev, enum switchdev_obj_id id, + const void *obj); +int switchdev_port_obj_del(struct net_device *dev, enum switchdev_obj_id id, + const void *obj); int switchdev_port_obj_dump(struct net_device *dev, enum switchdev_obj_id id, void *obj, int (*cb)(void *obj)); int register_switchdev_notifier(struct notifier_block *nb); @@ -199,13 +203,15 @@ static inline int switchdev_port_attr_set(struct net_device *dev, } static inline int switchdev_port_obj_add(struct net_device *dev, - struct switchdev_obj *obj) + enum switchdev_obj_id id, + const void *obj) { return -EOPNOTSUPP; } static inline int switchdev_port_obj_del(struct net_device *dev, - struct switchdev_obj *obj) + enum switchdev_obj_id id, + const void *obj) { return -EOPNOTSUPP; } |