qcacld-3.0: Don't skip RSO enable when single link roaming happens

when STA roams from multi link AP to single link AP,
the non-assoc link gets cleaned up(through disconnect path) and
RSO gets disabled as part of this. But RSO doesn't get re-enabled
when link cleanup is completed. So, STA can't roam further.

Remove the check which skips RSO enable if the current
disconnecting vdev is of type MLO link. Next API
policy_mgr_get_roam_enabled_sta_session_id() can fetch the
right valid vdev to enable RSO. Don't update PCL to
firmware as there is no need to update again as part of link
cleanup. Firmware has already got the PCL as part of assoc
vdev RSO enable.
cm_roam_switch_to_init() takes care of not allowing RSO enable
in disconnect case as the assoc vdev CM is in
WLAN_CM_S_DISCONNECTING state.

Change-Id: I155bb93868653d5575f81559c48b86b40cf5d59c
CRs-Fixed: 3487290

components/cmn_services/interface_mgr/src/wlan_if_mgr_roam.c

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -138,12 +138,13 @@ if_mgr_enable_roaming_on_connected_sta(struct wlan_objmgr_pdev *pdev,
 		return QDF_STATUS_E_FAILURE;
 
 	if (policy_mgr_is_sta_active_connection_exists(psoc) &&
-	    wlan_vdev_mlme_get_opmode(vdev) == QDF_STA_MODE &&
-	    !wlan_vdev_mlme_is_mlo_link_vdev(vdev)) {
+	    wlan_vdev_mlme_get_opmode(vdev) == QDF_STA_MODE) {
 		vdev_id = wlan_vdev_get_id(vdev);
 		ifmgr_debug("Enable roaming on connected sta for vdev_id %d", vdev_id);
 		wlan_cm_enable_roaming_on_connected_sta(pdev, vdev_id);
-		policy_mgr_set_pcl_for_connected_vdev(psoc, vdev_id, true);
+		if (!wlan_vdev_mlme_is_mlo_link_vdev(vdev))
+			policy_mgr_set_pcl_for_connected_vdev(psoc, vdev_id,
+							      true);
 	}
 
 	return QDF_STATUS_SUCCESS;