XXXX introduce drv_sectohz

@@ -54,11 +54,11 @@
  * Time resolution conversions.
  */
 #define MS2NANO(x)      ((x) * MICROSEC)
 #define MS2SEC(x)       ((x) / MILLISEC)
 #define MS2MIN(x)       (MS2SEC(x) / 60)
-#define SEC2HZ(x)       (drv_usectohz((x) * MICROSEC))
+#define SEC2HZ(x)       drv_sectohz(x)
 
 /*
  * Domains Services interaction
  */
 static ds_svc_hdl_t     ds_md_handle;