firewire: Implement gap count optimization.

Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index 22d2871131b1..df652452bdb5 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -259,6 +259,8 @@ struct fw_card {
         struct fw_node *root_node;
         struct fw_node *irm_node;
         int color;
+        int gap_count;
+        int topology_type;
 
         int index;
 
@@ -386,8 +388,8 @@ fw_send_request(struct fw_card *card, struct fw_transaction *t,
 
 void fw_flush_transactions(struct fw_card *card);
 
-void
-fw_send_force_root(struct fw_card *card, int node_id, int generation);
+void fw_send_phy_config(struct fw_card *card,
+                        int node_id, int generation, int gap_count);
 
 /* Called by the topology code to inform the device code of node
  * activity; found, lost, or updated nodes */