qcacld-3.0: Refactor hdd_cm_update_rssi_snr_by_bssid() API

Modify the API to take link info pointer as function argument
to fetch the BSSID from sta ctx of that link info to get the
RSSI and SNR.
Existing callers moved to deflink.

Change-Id: I4f2d7b716cd90907780ff72c7ddc6587ac48cf32
CRs-Fixed: 3522325

core/hdd/src/wlan_hdd_cm_api.h

@@ -277,11 +277,11 @@ void hdd_cm_set_peer_authenticate(struct wlan_hdd_link_info *link_info,
 
 /**
  * hdd_cm_update_rssi_snr_by_bssid() - update rsi and snr into adapter
- * @adapter: Pointer to adapter
+ * @link_info: Link info pointer in HDD adapter
  *
  * Return: None
  */
-void hdd_cm_update_rssi_snr_by_bssid(struct hdd_adapter *adapter);
+void hdd_cm_update_rssi_snr_by_bssid(struct wlan_hdd_link_info *link_info);
 
 /**
  *  hdd_cm_handle_assoc_event() - Send disassociation indication to oem

core/hdd/src/wlan_hdd_cm_connect.c

@@ -194,27 +194,27 @@ void hdd_cm_set_peer_authenticate(struct wlan_hdd_link_info *link_info,
 					    !is_auth_required);
 }
 
-void hdd_cm_update_rssi_snr_by_bssid(struct hdd_adapter *adapter)
+void hdd_cm_update_rssi_snr_by_bssid(struct wlan_hdd_link_info *link_info)
 {
 	struct hdd_station_ctx *sta_ctx;
 	int8_t snr = 0;
+	struct hdd_adapter *adapter = link_info->adapter;
 
-	sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(adapter->deflink);
+	sta_ctx = WLAN_HDD_GET_STATION_CTX_PTR(link_info);
 	hdd_get_rssi_snr_by_bssid(hdd_adapter_get_mac_handle(adapter),
 				  sta_ctx->conn_info.bssid.bytes,
-				  &adapter->deflink->rssi, &snr);
+				  &link_info->rssi, &snr);
 
 	/* If RSSi is reported as positive then it is invalid */
-	if (adapter->deflink->rssi > 0) {
-		hdd_debug_rl("RSSI invalid %d", adapter->deflink->rssi);
-		adapter->deflink->rssi = 0;
+	if (link_info->rssi > 0) {
+		hdd_debug_rl("RSSI invalid %d", link_info->rssi);
+		link_info->rssi = 0;
 	}
 
-	hdd_debug("snr: %d, rssi: %d", snr, adapter->deflink->rssi);
+	hdd_debug("snr: %d, rssi: %d", snr, link_info->rssi);
 
-	sta_ctx->conn_info.signal = adapter->deflink->rssi;
-	sta_ctx->conn_info.noise =
-		sta_ctx->conn_info.signal - snr;
+	sta_ctx->conn_info.signal = link_info->rssi;
+	sta_ctx->conn_info.noise = sta_ctx->conn_info.signal - snr;
 	sta_ctx->cache_conn_info.signal = sta_ctx->conn_info.signal;
 	sta_ctx->cache_conn_info.noise = sta_ctx->conn_info.noise;
 }
@@ -873,7 +873,7 @@ hdd_cm_connect_failure_pre_user_update(struct wlan_objmgr_vdev *vdev,
 	hdd_cm_save_connect_status(adapter, rsp->status_code);
 	hdd_conn_remove_connect_info(hdd_sta_ctx);
 	ucfg_dp_remove_conn_info(vdev);
-	hdd_cm_update_rssi_snr_by_bssid(adapter);
+	hdd_cm_update_rssi_snr_by_bssid(link_info);
 	hdd_cm_rec_connect_info(rsp);
 	hdd_debug("Invoking packetdump deregistration API");
 	wlan_deregister_txrx_packetdump(OL_TXRX_PDEV_ID);
@@ -1424,7 +1424,7 @@ hdd_cm_connect_success_pre_user_update(struct wlan_objmgr_vdev *vdev,
 	mac_handle = hdd_adapter_get_mac_handle(adapter);
 
 	wlan_hdd_ft_set_key_delay(vdev);
-	hdd_cm_update_rssi_snr_by_bssid(adapter);
+	hdd_cm_update_rssi_snr_by_bssid(link_info);
 	hdd_cm_save_connect_status(adapter, rsp->status_code);
 
 	hdd_init_scan_reject_params(hdd_ctx);