thunderbolt: Report consumed bandwidth in both directions

[linux-2.6-microblaze.git] / drivers / thunderbolt / tunnel.h

diff --git a/drivers/thunderbolt/tunnel.h b/drivers/thunderbolt/tunnel.h
index 3f5ba93..cc952b2 100644 (file)
--- a/drivers/thunderbolt/tunnel.h
+++ b/drivers/thunderbolt/tunnel.h
@@ -42,7 +42,8 @@ struct tb_tunnel {
        size_t npaths;
        int (*init)(struct tb_tunnel *tunnel);
        int (*activate)(struct tb_tunnel *tunnel, bool activate);
-       int (*consumed_bandwidth)(struct tb_tunnel *tunnel);
+       int (*consumed_bandwidth)(struct tb_tunnel *tunnel, int *consumed_up,
+                                 int *consumed_down);
        struct list_head list;
        enum tb_tunnel_type type;
        unsigned int max_bw;
@@ -69,7 +70,8 @@ void tb_tunnel_deactivate(struct tb_tunnel *tunnel);
 bool tb_tunnel_is_invalid(struct tb_tunnel *tunnel);
 bool tb_tunnel_switch_on_path(const struct tb_tunnel *tunnel,
                              const struct tb_switch *sw);
-int tb_tunnel_consumed_bandwidth(struct tb_tunnel *tunnel);
+int tb_tunnel_consumed_bandwidth(struct tb_tunnel *tunnel, int *consumed_up,
+                                int *consumed_down);
 
 static inline bool tb_tunnel_is_pci(const struct tb_tunnel *tunnel)
 {