---

yaml --- r: 278716 b: refs/heads/master c: bfafba8 h: refs/heads/master v: v3
git-mirror · Nov 8, 2011 · 73c5569 · 73c5569
1 parent 8eebf58
commit 73c5569
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Showing 3 changed files with 20 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3f3fd78e33213b1684ac1e4deacbcf7ed1828e3c
+refs/heads/master: bfafba8a4c61841ab850887d6dfe2741ad037ab6
diff --git a/trunk/drivers/net/wireless/wl12xx/conf.h b/trunk/drivers/net/wireless/wl12xx/conf.h
@@ -440,6 +440,10 @@ struct conf_rx_settings {
 	CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS |      \
 	CONF_HW_BIT_RATE_54MBPS)
 
+#define CONF_TX_CCK_RATES  (CONF_HW_BIT_RATE_1MBPS |		\
+	CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS |	\
+	CONF_HW_BIT_RATE_11MBPS)
+
 #define CONF_TX_OFDM_RATES (CONF_HW_BIT_RATE_6MBPS |             \
 	CONF_HW_BIT_RATE_12MBPS | CONF_HW_BIT_RATE_24MBPS |      \
 	CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS |      \

diff --git a/trunk/drivers/net/wireless/wl12xx/scan.c b/trunk/drivers/net/wireless/wl12xx/scan.c
@@ -202,7 +202,6 @@ static int wl1271_scan_send(struct wl1271 *wl, struct ieee80211_vif *vif,
 
 	cmd->params.tx_rate = cpu_to_le32(basic_rate);
 	cmd->params.n_probe_reqs = wl->conf.scan.num_probe_reqs;
-	cmd->params.tx_rate = cpu_to_le32(basic_rate);
 	cmd->params.tid_trigger = 0;
 	cmd->params.scan_tag = WL1271_SCAN_DEFAULT_TAG;
 
@@ -254,15 +253,21 @@ void wl1271_scan_stm(struct wl1271 *wl, struct ieee80211_vif *vif)
 	struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif);
 	int ret = 0;
 	enum ieee80211_band band;
-	u32 rate;
+	u32 rate, mask;
 
 	switch (wl->scan.state) {
 	case WL1271_SCAN_STATE_IDLE:
 		break;
 
 	case WL1271_SCAN_STATE_2GHZ_ACTIVE:
 		band = IEEE80211_BAND_2GHZ;
-		rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[band]);
+		mask = wlvif->bitrate_masks[band];
+		if (wl->scan.req->no_cck) {
+			mask &= ~CONF_TX_CCK_RATES;
+			if (!mask)
+				mask = CONF_TX_RATE_MASK_BASIC_P2P;
+		}
+		rate = wl1271_tx_min_rate_get(wl, mask);
 		ret = wl1271_scan_send(wl, vif, band, false, rate);
 		if (ret == WL1271_NOTHING_TO_SCAN) {
 			wl->scan.state = WL1271_SCAN_STATE_2GHZ_PASSIVE;
@@ -273,7 +278,13 @@ void wl1271_scan_stm(struct wl1271 *wl, struct ieee80211_vif *vif)
 
 	case WL1271_SCAN_STATE_2GHZ_PASSIVE:
 		band = IEEE80211_BAND_2GHZ;
-		rate = wl1271_tx_min_rate_get(wl, wlvif->bitrate_masks[band]);
+		mask = wlvif->bitrate_masks[band];
+		if (wl->scan.req->no_cck) {
+			mask &= ~CONF_TX_CCK_RATES;
+			if (!mask)
+				mask = CONF_TX_RATE_MASK_BASIC_P2P;
+		}
+		rate = wl1271_tx_min_rate_get(wl, mask);
 		ret = wl1271_scan_send(wl, vif, band, true, rate);
 		if (ret == WL1271_NOTHING_TO_SCAN) {
 			if (wl->enable_11a)