iwlagn: send RXON timing before associating

The PAN functionality requires us to send the
timing including a valid DTIM period to the
microcode before associating, so request this
data from mac80211 and send it to the device.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index fb9173b1e5a..04d7894e000 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -536,6 +536,8 @@ int iwl_send_rxon_timing(struct iwl_priv *priv, struct ieee80211_vif *vif)
         rem = do_div(tsf, interval_tm);
         ctx->timing.beacon_init_val = cpu_to_le32(interval_tm - rem);
 
+        ctx->timing.dtim_period = vif->bss_conf.dtim_period;
+
         IWL_DEBUG_ASSOC(priv,
                         "beacon interval %d beacon timer %d beacon tim %d\n",
                         le16_to_cpu(ctx->timing.beacon_interval),