diff --git a/dasdinfo/dasdinfo.c b/dasdinfo/dasdinfo.c
index 44a1178..7f65763 100644
--- a/dasdinfo/dasdinfo.c
+++ b/dasdinfo/dasdinfo.c
@@ -33,6 +33,8 @@
 #define BIODASDINFO  _IOR(DASD_IOCTL_LETTER,1,struct dasd_information)
 #define BIODASDINFO2 _IOR(DASD_IOCTL_LETTER,3,struct dasd_information2)
 #define TEMP_DEV_MAX_RETRIES    1000
+#define FTW_CONTINUE 0
+#define	FTW_STOP 1
 
 static const struct util_prg prg = {
 	.desc = "Display DASD volume serial number and ID information",