diff --git a/drivers/scsi/sun3_NCR5380.c b/drivers/scsi/sun3_NCR5380.c
index 2ba1cb7810915b16dad255fa4e388294cd2fc0b3..f3cffdf5a01120c308c98e4256b43c1cc15f4983 100644
--- a/drivers/scsi/sun3_NCR5380.c
+++ b/drivers/scsi/sun3_NCR5380.c
@@ -1445,7 +1445,7 @@ static int NCR5380_select(struct Scsi_Host *instance, struct scsi_cmnd *cmd,
     local_irq_restore(flags);
 
     /* Wait for arbitration logic to complete */
-#if NCR_TIMEOUT
+#ifdef NCR_TIMEOUT
     {
       unsigned long timeout = jiffies + 2*NCR_TIMEOUT;