4 files changed, 8 insertions, 24 deletions
diff --git a/sysdeps/mach/hurd/getcwd.c b/sysdeps/mach/hurd/getcwd.c
index 7a4476491c..94531be219 100644
--- a/sysdeps/mach/hurd/getcwd.c
+++ b/sysdeps/mach/hurd/getcwd.c
@@ -284,10 +284,8 @@ _hurd_canonicalize_directory_name_internal (file_t thisdir,
 }
 
 char *
-__canonicalize_directory_name_internal (thisdir, buf, size)
-     const char *thisdir;
-     char *buf;
-     size_t size;
+__canonicalize_directory_name_internal (const char *thisdir, char *buf,
+					size_t size)
 {
   char *result;
   file_t port = __file_name_lookup (thisdir, 0, 0);
diff --git a/sysdeps/mach/hurd/pselect.c b/sysdeps/mach/hurd/pselect.c
index 8f5fdc9b0a..45ea5a72ea 100644
--- a/sysdeps/mach/hurd/pselect.c
+++ b/sysdeps/mach/hurd/pselect.c
@@ -30,13 +30,8 @@
    SIGMASK for this call.  Returns the number of ready descriptors, or -1 for
    errors.  */
 int
-__pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask)
-     int nfds;
-     fd_set *readfds;
-     fd_set *writefds;
-     fd_set *exceptfds;
-     const struct timespec *timeout;
-     const sigset_t *sigmask;
+__pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
+	   const struct timespec *timeout, const sigset_t *sigmask)
 {
   return _hurd_select (nfds, NULL,
 		       readfds, writefds, exceptfds, timeout, sigmask);
diff --git a/sysdeps/mach/hurd/recvfrom.c b/sysdeps/mach/hurd/recvfrom.c
index 0b88df04bd..c46a5b8335 100644
--- a/sysdeps/mach/hurd/recvfrom.c
+++ b/sysdeps/mach/hurd/recvfrom.c
@@ -27,13 +27,8 @@
    the sender, and store the actual size of the address in *ADDR_LEN.
    Returns the number of bytes read or -1 for errors.  */
 ssize_t
-__recvfrom (fd, buf, n, flags, addrarg, addr_len)
-     int fd;
-     void *buf;
-     size_t n;
-     int flags;
-     __SOCKADDR_ARG addrarg;
-     socklen_t *addr_len;
+__recvfrom (int fd, void *buf, size_t n, int flags, __SOCKADDR_ARG addrarg,
+	    socklen_t *addr_len)
 {
   error_t err;
   mach_port_t addrport;
diff --git a/sysdeps/mach/hurd/select.c b/sysdeps/mach/hurd/select.c
index 47baf04beb..7bf07d45c3 100644
--- a/sysdeps/mach/hurd/select.c
+++ b/sysdeps/mach/hurd/select.c
@@ -26,12 +26,8 @@
    after waiting the interval specified therein.  Returns the number of ready
    descriptors, or -1 for errors.  */
 int
-__select (nfds, readfds, writefds, exceptfds, timeout)
-     int nfds;
-     fd_set *readfds;
-     fd_set *writefds;
-     fd_set *exceptfds;
-     struct timeval *timeout;
+__select (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
+	  struct timeval *timeout)
 {
   struct timespec ts, *to;