qcacmn: API to add scan entry without posting to scheduler thread

Add an API to add scan entry without posting it to scheduler thread.
This will be used to update the beacon/probe during roaming to new AP.

Change-Id: Ia53ba194032eb953c5b102b0cc406db12e58f42d
CRs-Fixed: 2435404

umac/scan/dispatcher/inc/wlan_scan_api.h

@@ -154,4 +154,23 @@ void wlan_scan_cfg_get_conc_min_resttime(struct wlan_objmgr_psoc *psoc,
  */
 bool wlan_scan_is_snr_monitor_enabled(struct wlan_objmgr_psoc *psoc);
 
+/**
+ * wlan_scan_process_bcn_probe_rx_sync() - handle bcn without posting to
+ * scheduler thread
+ * @psoc: psoc context
+ * @buf: frame buf
+ * @params: rx event params
+ * @frm_type: frame type
+ *
+ * handle bcn without posting to scheduler thread, this should be called
+ * while caller is already in scheduler thread context
+ *
+ * Return: success or error code.
+ */
+QDF_STATUS
+wlan_scan_process_bcn_probe_rx_sync(struct wlan_objmgr_psoc *psoc,
+				    qdf_nbuf_t buf,
+				    struct mgmt_rx_event_params *rx_param,
+				    enum mgmt_frame_type frm_type);
+
 #endif