XXXX introduce drv_sectohz

@@ -333,11 +333,11 @@
         ibmf_saa_subnet_event_t ibmf_saa_event;
         ibmf_saa_event_details_t event_details;
         void *callback_arg;
 } ibdm_saa_event_arg_t;
 
-#define IBDM_TIMEOUT_VALUE(t)   (drv_usectohz(t * 1000000))
+#define IBDM_TIMEOUT_VALUE(t)   drv_sectohz(t)
 
 #define IBDM_OUT_IBMFMSG_MADHDR(msg)\
                 (msg->im_msgbufs_send.im_bufs_mad_hdr)
 
 #define IBDM_IN_IBMFMSG_MADHDR(msg)\