mac80211: update PERR frame format
Update the PERR IE frame format according to latest draft (3.03).
Signed-off-by: Rui Paulo <rpaulo@gmail.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Reviewed-by: Andrey Yurovsky <andrey@cozybit.com>
Tested-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 2fd3e20..1d534c7 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -210,6 +210,11 @@
#define MESH_PATH_SEL_CATEGORY 32
#define MESH_PATH_SEL_ACTION 0
+/* PERR reason codes */
+#define PEER_RCODE_UNSPECIFIED 11
+#define PERR_RCODE_NO_ROUTE 12
+#define PERR_RCODE_DEST_UNREACH 13
+
/* Public interfaces */
/* Various */
int ieee80211_fill_mesh_addresses(struct ieee80211_hdr *hdr, __le16 *fc,
@@ -275,8 +280,8 @@
u32 mesh_table_hash(u8 *addr, struct ieee80211_sub_if_data *sdata,
struct mesh_table *tbl);
/* Mesh paths */
-int mesh_path_error_tx(u8 *dest, __le32 dest_dsn, u8 *ra,
- struct ieee80211_sub_if_data *sdata);
+int mesh_path_error_tx(u8 ttl, u8 *dest, __le32 dest_dsn, __le16 dest_rcode,
+ u8 *ra, struct ieee80211_sub_if_data *sdata);
void mesh_path_assign_nexthop(struct mesh_path *mpath, struct sta_info *sta);
void mesh_path_flush_pending(struct mesh_path *mpath);
void mesh_path_tx_pending(struct mesh_path *mpath);