qcacmn: Not register spectral to dbr when load wlan

When loading wlan host, memory alloc takes too long when registering
spectral to direct buffer rx component and affect wmi ready event
handling. So avoid to register spectral to dbr when loading wlan.

Change-Id: If48aab2cf424c41af1427f350734690918291d69
CRs-Fixed: 2558477

init_deinit/dispatcher/src/dispatcher_init_deinit.c

@@ -252,8 +252,7 @@ static QDF_STATUS dispatcher_regulatory_psoc_close(struct wlan_objmgr_psoc
 	return regulatory_psoc_close(psoc);
 }
 
-#ifdef WLAN_CONV_SPECTRAL_ENABLE
-#ifdef SPECTRAL_MODULIZED_ENABLE
+#if defined(WLAN_CONV_SPECTRAL_ENABLE) && defined(SPECTRAL_MODULIZED_ENABLE)
 QDF_STATUS dispatcher_register_spectral_pdev_open_handler(
 			spectral_pdev_open_handler handler)
 {
@@ -274,18 +273,6 @@ static QDF_STATUS dispatcher_spectral_pdev_close(struct wlan_objmgr_pdev *pdev)
 	return QDF_STATUS_SUCCESS;
 }
 #else
-static QDF_STATUS dispatcher_spectral_pdev_open(struct wlan_objmgr_pdev
-						  *pdev)
-{
-	return spectral_pdev_open(pdev);
-}
-
-static QDF_STATUS dispatcher_spectral_pdev_close(struct wlan_objmgr_pdev *pdev)
-{
-	return QDF_STATUS_SUCCESS;
-}
-#endif
-#else
 static QDF_STATUS dispatcher_spectral_pdev_open(struct wlan_objmgr_pdev
 						  *pdev)
 {

spectral/dispatcher/inc/wlan_spectral_ucfg_api.h

@@ -74,4 +74,14 @@ QDF_STATUS ucfg_spectral_create_cp_req(struct spectral_cp_request *sscan_req,
  */
 QDF_STATUS ucfg_spectral_extract_response(struct spectral_cp_request *sscan_req,
 					  void *outdata, u_int32_t *outsize);
+
+/**
+ * ucfg_spectral_register_to_dbr() - Register spectral to DBR
+ * @pdev: Pointer to pdev object
+ *
+ * Register spectral to Direct Buffer RX component
+ *
+ * Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE on failure
+ */
+QDF_STATUS ucfg_spectral_register_to_dbr(struct wlan_objmgr_pdev *pdev);
 #endif /* _WLAN_SPECTRAL_UCFG_API_H_ */

spectral/dispatcher/src/wlan_spectral_ucfg_api.c

@@ -217,3 +217,7 @@ bad:
 
 qdf_export_symbol(ucfg_spectral_extract_response);
 
+QDF_STATUS ucfg_spectral_register_to_dbr(struct wlan_objmgr_pdev *pdev)
+{
+	return spectral_pdev_open(pdev);
+}