hwLowcalRecord: compatibility fix for base >= 3.15

hwLowcalRecord/hwLowcalRecord.c

@@ -216,7 +216,11 @@ static long process(hwLowcalRecord *prec)
 		if(prec->wnpl.type != CONSTANT)
 		{
 			prec->pact = TRUE;
+#if EPICS_VERSION==3 && EPICS_REVISION<=14
 			dbGetLinkValue(&prec->wnpl, DBF_USHORT, &prec->wnpm, &options, &nRequest);
+#else
+			dbGetLink(&prec->wnpl, DBF_USHORT, &prec->wnpm, &options, &nRequest);
+#endif
 			prec->pact = FALSE;
 		}