ath10k: implement drv_get_tsf for ibss merging

[pandora-kernel.git] / drivers / net / wireless / ath / ath10k / mac.c

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index e17f5d7..301d960 100644 (file)
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -4060,6 +4060,16 @@ static void ath10k_sta_rc_update(struct ieee80211_hw *hw,
        ieee80211_queue_work(hw, &arsta->update_wk);
 }
 
+static u64 ath10k_get_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
+{
+       /*
+        * FIXME: Return 0 for time being. Need to figure out whether FW
+        * has the API to fetch 64-bit local TSF
+        */
+
+       return 0;
+}
+
 static const struct ieee80211_ops ath10k_ops = {
        .tx                             = ath10k_tx,
        .start                          = ath10k_start,
@@ -4085,6 +4095,7 @@ static const struct ieee80211_ops ath10k_ops = {
        .set_bitrate_mask               = ath10k_set_bitrate_mask,
        .channel_switch_beacon          = ath10k_channel_switch_beacon,
        .sta_rc_update                  = ath10k_sta_rc_update,
+       .get_tsf                        = ath10k_get_tsf,
 #ifdef CONFIG_PM
        .suspend                        = ath10k_suspend,
        .resume                         = ath10k_resume,