1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h
index 446a078224a9..7a44caca8a17 100644
--- a/drivers/isdn/gigaset/gigaset.h
+++ b/drivers/isdn/gigaset/gigaset.h
@@ -154,7 +154,7 @@ enum debuglevel { /* up to 24 bits (atomic_t) */
 #endif
 
 void gigaset_dbg_buffer(enum debuglevel level, const unsigned char *msg,
-                        size_t len, const unsigned char *buf, int from_user);
+                        size_t len, const unsigned char *buf);
 
 /* connection state */
 #define ZSAU_NONE                       0