1 files changed, 2 insertions, 8 deletions
diff --git a/sysdeps/posix/ttyname.c b/sysdeps/posix/ttyname.c
index e2f17ac394..60851c2035 100644
--- a/sysdeps/posix/ttyname.c
+++ b/sysdeps/posix/ttyname.c
@@ -35,12 +35,7 @@ libc_freeres_ptr (static char *getttyname_name);
 
 static char *
 internal_function
-getttyname (fd, mydev, myino, save, dostat)
-     int fd;
-     dev_t mydev;
-     ino_t myino;
-     int save;
-     int *dostat;
+getttyname (int fd, dev_t mydev, ino_t myino, int save, int *dostat)
 {
   static const char dev[] = "/dev";
   static size_t namelen;
@@ -101,8 +96,7 @@ getttyname (fd, mydev, myino, save, dostat)
 /* Return the pathname of the terminal FD is open on, or NULL on errors.
    The returned storage is good only until the next call to this function.  */
 char *
-ttyname (fd)
-     int fd;
+ttyname (int fd)
 {
   struct stat st;
   int dostat = 0;