From 146a32067b3fde1424d737d7fb333eb0951e6419 Mon Sep 17 00:00:00 2001 From: Vivien Didelot Date: Thu, 8 Oct 2015 11:35:12 -0400 Subject: 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 Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller --- include/net/dsa.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/net/dsa.h') diff --git a/include/net/dsa.h b/include/net/dsa.h index b34d812bc5d0..4f66f8411583 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -197,6 +197,9 @@ static inline u8 dsa_upstream_port(struct dsa_switch *ds) return ds->pd->rtable[dst->cpu_switch]; } +struct switchdev_trans; +struct switchdev_obj_port_fdb; + struct dsa_switch_driver { struct list_head list; @@ -316,6 +319,9 @@ struct dsa_switch_driver { /* * Forwarding database */ + int (*port_fdb_prepare)(struct dsa_switch *ds, int port, + const struct switchdev_obj_port_fdb *fdb, + struct switchdev_trans *trans); int (*port_fdb_add)(struct dsa_switch *ds, int port, const unsigned char *addr, u16 vid); int (*port_fdb_del)(struct dsa_switch *ds, int port, -- cgit v1.2.3