1 files changed, 24 insertions, 1 deletions

diff --git a/include/linux/if_team.h b/include/linux/if_team.h
index cfd21e3d5506..4474557904f6 100644
--- a/include/linux/if_team.h
+++ b/include/linux/if_team.h
@@ -112,6 +112,10 @@ struct team_mode_ops {
         void (*port_disabled)(struct team *team, struct team_port *port);
 };
 
+extern int team_modeop_port_enter(struct team *team, struct team_port *port);
+extern void team_modeop_port_change_dev_addr(struct team *team,
+                                             struct team_port *port);
+
 enum team_option_type {
         TEAM_OPTION_TYPE_U32,
         TEAM_OPTION_TYPE_STRING,
@@ -236,7 +240,26 @@ static inline struct team_port *team_get_port_by_index_rcu(struct team *team,
         return NULL;
 }
 
-extern int team_port_set_team_dev_addr(struct team_port *port);
+static inline struct team_port *
+team_get_first_port_txable_rcu(struct team *team, struct team_port *port)
+{
+        struct team_port *cur;
+
+        if (likely(team_port_txable(port)))
+                return port;
+        cur = port;
+        list_for_each_entry_continue_rcu(cur, &team->port_list, list)
+                if (team_port_txable(port))
+                        return cur;
+        list_for_each_entry_rcu(cur, &team->port_list, list) {
+                if (cur == port)
+                        break;
+                if (team_port_txable(port))
+                        return cur;
+        }
+        return NULL;
+}
+
 extern int team_options_register(struct team *team,
                                  const struct team_option *option,
                                  size_t option_count);