Bugfix for P2P 160M

Signed-off-by: Nlijian <lijian39@huawei.com>

wpa_supplicant-2.9_standard/src/drivers/driver_nl80211_capa.c

@@ -911,6 +911,11 @@ static int wiphy_info_handler(struct nl_msg *msg, void *arg)
 		capa->flags |= WPA_DRIVER_FLAGS_BSS_SELECTION;
 	}
 
+	if (tb[NL80211_ATTR_DFS_OFFLOAD_SUPPORT]) {
+		wpa_printf(MSG_DEBUG, "nl80211: Using driver-based dfs offload");
+		capa->flags |= WPA_DRIVER_FLAGS_DFS_OFFLOAD;
+	}
+
 	wiphy_info_max_roc(capa,
 			   tb[NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION]);
 

wpa_supplicant-2.9_standard/src/drivers/nl80211_copy.h

@@ -3058,7 +3058,7 @@ enum nl80211_attrs {
 	NL80211_ATTR_DISABLE_HE,
 
 	/* add attributes here, update the policy in nl80211.c */
-
+	NL80211_ATTR_DFS_OFFLOAD_SUPPORT = 351,
 	__NL80211_ATTR_AFTER_LAST,
 	NUM_NL80211_ATTR = __NL80211_ATTR_AFTER_LAST,
 	NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1

wpa_supplicant-2.9_standard/wpa_supplicant/ctrl_iface.c

@@ -6948,13 +6948,15 @@ static int p2p_ctrl_group_add(struct wpa_supplicant *wpa_s, char *cmd)
 #endif /* CONFIG_ACS */
 
 #ifdef CONFIG_OPEN_HARMONY_PATCH
+#ifdef CONFIG_P2P_160M
     if (freq & P2P_160M_MASK) {
         freq = freq - P2P_160M_MASK;
-#ifdef CONFIG_P2P_160M
         chwidth = 160;
+    } else {
+        chwidth = 80;
+        }
 #endif
 #endif
-    }
 	max_oper_chwidth = parse_freq(chwidth, freq2);
     wpa_printf(MSG_DEBUG, "wpa_supplicant::p2p_ctrl_group_add freq = %d, max_oper_chwidth = %d, group_id = %d",
                 freq, max_oper_chwidth, group_id);