XXXX introduce drv_sectohz

@@ -652,11 +652,11 @@
         }
         fctl_ulp_list = new;
         mutex_exit(&fctl_ulp_list_mutex);
 
         while (rw_tryenter(&fctl_ulp_lock, RW_WRITER) == 0) {
-                delay(drv_usectohz(1000000));
+                delay(drv_sectohz(1));
                 if (ntry++ > FC_ULP_ADD_RETRY_COUNT) {
                         fc_ulp_list_t   *list;
                         fc_ulp_list_t   *last;
                         mutex_enter(&fctl_ulp_list_mutex);
                         for (last = NULL, list = fctl_ulp_list; list != NULL;