[PATCH 06/20] staging: wfx: do not wait for a dtim before associate

[Jerome Pouiller <Jerome.Pouiller@silabs.com>]

From: Jérôme Pouiller <jerome.pouiller@silabs.com>

The only reason we ask to mac80211 to wait for a dtim before to
associate is to get an accurate DTIM value. However, we can temporary
set the dtim period to 1. Then we can waiting for
BSS_CHANGED_BEACON_INFO for the real value. Thus, the association
process is faster.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
---
 drivers/staging/wfx/main.c | 1 -
 drivers/staging/wfx/sta.c  | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/wfx/main.c b/drivers/staging/wfx/main.c
index b8a01ba0d381..8a2c96dacd63 100644
--- a/drivers/staging/wfx/main.c
+++ b/drivers/staging/wfx/main.c
@@ -288,7 +288,6 @@ struct wfx_dev *wfx_init_common(struct device *dev,
 
 	SET_IEEE80211_DEV(hw, dev);
 
-	ieee80211_hw_set(hw, NEED_DTIM_BEFORE_ASSOC);
 	ieee80211_hw_set(hw, TX_AMPDU_SETUP_IN_HW);
 	ieee80211_hw_set(hw, AMPDU_AGGREGATION);
 	ieee80211_hw_set(hw, CONNECTION_MONITOR);
diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c
index 7255899b4a5a..c8a23146cae0 100644
--- a/drivers/staging/wfx/sta.c
+++ b/drivers/staging/wfx/sta.c
@@ -630,8 +630,7 @@ static void wfx_join_finalize(struct wfx_vif *wvif,
 		wvif->state = WFX_STATE_STA;
 		hif_keep_alive_period(wvif, 0);
 		hif_set_bss_params(wvif, &wvif->bss_params);
-		hif_set_beacon_wakeup_period(wvif, info->dtim_period,
-					     info->dtim_period);
+		hif_set_beacon_wakeup_period(wvif, 1, 1);
 		wfx_update_pm(wvif);
 	}
 }
-- 
2.25.1