qcacmn: Update legacy fixes in new policy manager component

Update legacy fixes in new policy manager component:
1. Avoid race condition to get pcl while stopping P2P GO
2. Add 160/80+80 MHz support for STA mode
3. Fix SBS is set to true by policy manager in SCC mode

Change-Id: I161ebe382915a6d9eefd6b4e3e2158ff14ad02c1
CRs-Fixed: 2009818

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_core.c

@@ -570,6 +570,11 @@ void policy_mgr_store_and_del_conn_info(struct wlan_objmgr_psoc *psoc,
 	bool found = false;
 	struct policy_mgr_psoc_priv_obj *pm_ctx;
 
+	if (!info) {
+		policy_mgr_err("Invalid connection info");
+		return;
+	}
+	qdf_mem_zero(info, sizeof(*info));
 	pm_ctx = policy_mgr_get_context(psoc);
 	if (!pm_ctx) {
 		policy_mgr_err("Invalid Context");
@@ -2142,44 +2147,6 @@ bool policy_mgr_allow_new_home_channel(struct wlan_objmgr_psoc *psoc,
 	return status;
 }
 
-/**
- * policy_mgr_vht160_conn_exist() - to check if we have a connection
- * already using vht160 or vht80+80
- *
- * This routine will check if vht160 connection already exist or
- * no. If it exist then this routine will return true.
- *
- * Return: true if vht160 connection exist else false
- */
-bool policy_mgr_vht160_conn_exist(struct wlan_objmgr_psoc *psoc)
-{
-	uint32_t conn_index;
-	bool status = false;
-	struct policy_mgr_psoc_priv_obj *pm_ctx;
-
-	pm_ctx = policy_mgr_get_context(psoc);
-	if (!pm_ctx) {
-		policy_mgr_err("Invalid Context");
-		return status;
-	}
-
-	qdf_mutex_acquire(&pm_ctx->qdf_conc_list_lock);
-	for (conn_index = 0; conn_index < MAX_NUMBER_OF_CONC_CONNECTIONS;
-		conn_index++) {
-		if (pm_conc_connection_list[conn_index].in_use &&
-			((pm_conc_connection_list[conn_index].bw ==
-			HW_MODE_80_PLUS_80_MHZ) ||
-			(pm_conc_connection_list[conn_index].bw ==
-			HW_MODE_160_MHZ))) {
-			status = true;
-			break;
-		}
-	}
-	qdf_mutex_release(&pm_ctx->qdf_conc_list_lock);
-
-	return status;
-}
-
 /**
  * policy_mgr_is_5g_channel_allowed() - check if 5g channel is allowed
  * @channel: channel number which needs to be validated

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c

@@ -563,17 +563,15 @@ bool policy_mgr_is_hw_sbs_capable(struct wlan_objmgr_psoc *psoc)
 		return false;
 	}
 
-	policy_mgr_notice("SBS service bit map: %d",
-		pm_ctx->wma_cbacks.wma_is_service_enabled(
-		WMI_SERVICE_DUAL_BAND_SIMULTANEOUS_SUPPORT));
-
 	/* The agreement with FW is that: To know if the target is SBS
 	 * capable, SBS needs to be supported both in the HW mode list
 	 * and DBS needs to be supported in the service ready event
 	 */
 	if (!(pm_ctx->wma_cbacks.wma_is_service_enabled(
-			WMI_SERVICE_DUAL_BAND_SIMULTANEOUS_SUPPORT)))
+			WMI_SERVICE_DUAL_BAND_SIMULTANEOUS_SUPPORT))) {
+		policy_mgr_err("SBS cannot be supported since DBS is disabled");
 		return false;
+	}
 
 	for (i = 0; i < pm_ctx->num_dbs_hw_modes; i++) {
 		param = pm_ctx->hw_mode.hw_mode_list[i];
@@ -588,7 +586,7 @@ bool policy_mgr_is_hw_sbs_capable(struct wlan_objmgr_psoc *psoc)
 	if (found)
 		return true;
 
-	return true;
+	return false;
 }
 
 QDF_STATUS policy_mgr_get_dbs_hw_modes(struct wlan_objmgr_psoc *psoc,
@@ -1600,20 +1598,6 @@ bool policy_mgr_allow_concurrency(struct wlan_objmgr_psoc *psoc,
 		qdf_mutex_release(&pm_ctx->qdf_conc_list_lock);
 	}
 
-	/* don't allow concurrency on vht160 or vht 80+80 */
-	if (num_connections &&
-			((bw == HW_MODE_80_PLUS_80_MHZ) ||
-				(bw == HW_MODE_160_MHZ))) {
-		policy_mgr_err("No VHT160, we have one connection already");
-		goto done;
-	}
-
-	if (policy_mgr_vht160_conn_exist(psoc)) {
-		policy_mgr_err("VHT160/80+80 connection exists, no concurrency");
-		goto done;
-	}
-
-
 	status = true;
 
 done:

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_i.h

@@ -389,7 +389,6 @@ bool policy_mgr_disallow_mcc(struct wlan_objmgr_psoc *psoc,
 		uint8_t channel);
 bool policy_mgr_allow_new_home_channel(struct wlan_objmgr_psoc *psoc,
 			uint8_t channel, uint32_t num_connections);
-bool policy_mgr_vht160_conn_exist(struct wlan_objmgr_psoc *psoc);
 bool policy_mgr_is_5g_channel_allowed(struct wlan_objmgr_psoc *psoc,
 				uint8_t channel, uint32_t *list,
 				enum policy_mgr_con_mode mode);