1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/s390/net/iucv.c b/drivers/s390/net/iucv.c
index 0e863df4027a..821dde86e240 100644
--- a/drivers/s390/net/iucv.c
+++ b/drivers/s390/net/iucv.c
@@ -335,8 +335,8 @@ do { \
 
 #else
 
-#define iucv_debug(lvl, fmt, args...)
-#define iucv_dumpit(title, buf, len)
+#define iucv_debug(lvl, fmt, args...)   do { } while (0)
+#define iucv_dumpit(title, buf, len)    do { } while (0)
 
 #endif