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mlxsw: core: Add mlxsw_core_port_driver_priv helper

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Needed in following patch.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2016-04-14 18:19:23 +02:00 committed by David S. Miller
parent c30a53c7de
commit 325f2f197d
1 changed files with 9 additions and 0 deletions
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9
drivers/net/ethernet/mellanox/mlxsw/core.h
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@ -137,6 +137,15 @@ struct mlxsw_core_port {
struct devlink_port devlink_port;
};
static inline void *
mlxsw_core_port_driver_priv(struct mlxsw_core_port *mlxsw_core_port)
{
/* mlxsw_core_port is ensured to always be the first field in driver
* port structure.
*/
return mlxsw_core_port;
}
int mlxsw_core_port_init(struct mlxsw_core *mlxsw_core,
struct mlxsw_core_port *mlxsw_core_port, u8 local_port,
struct net_device *dev, bool split, u32 split_group);