{nl,cfg,mac}80211: let userspace set RANN interval

Allow userspace to set Root Announcement Interval for our mesh
interface. Also, RANN interval is now in proper units of TUs.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index 7b517c46100d..ae3de755fada 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -695,7 +695,7 @@ static void hwmp_rann_frame_process(struct ieee80211_sub_if_data *sdata,
         u8 ttl, flags, hopcount;
         u8 *orig_addr;
         u32 orig_sn, metric;
-        u32 interval = cpu_to_le32(IEEE80211_MESH_RANN_INTERVAL);
+        u32 interval = ifmsh->mshcfg.dot11MeshHWMPRannInterval;
         bool root_is_gate;
 
         ttl = rann->rann_ttl;
@@ -743,7 +743,7 @@ static void hwmp_rann_frame_process(struct ieee80211_sub_if_data *sdata,
                 mesh_path_sel_frame_tx(MPATH_RANN, flags, orig_addr,
                                        cpu_to_le32(orig_sn),
                                        0, NULL, 0, broadcast_addr,
-                                       hopcount, ttl, interval,
+                                       hopcount, ttl, cpu_to_le32(interval),
                                        cpu_to_le32(metric + mpath->metric),
                                        0, sdata);
                 mpath->sn = orig_sn;
@@ -1044,11 +1044,11 @@ void
 mesh_path_tx_root_frame(struct ieee80211_sub_if_data *sdata)
 {
         struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
-        u32 interval = cpu_to_le32(IEEE80211_MESH_RANN_INTERVAL);
+        u32 interval = ifmsh->mshcfg.dot11MeshHWMPRannInterval;
 
         mesh_path_sel_frame_tx(MPATH_RANN, 0, sdata->vif.addr,
                                cpu_to_le32(++ifmsh->sn),
                                0, NULL, 0, broadcast_addr,
                                0, sdata->u.mesh.mshcfg.element_ttl,
-                               interval, 0, 0, sdata);
+                               cpu_to_le32(interval), 0, 0, sdata);
 }