2 files changed, 2 insertions, 2 deletions
diff --git a/cpukit/libcsupport/include/rtems/termiostypes.h b/cpukit/libcsupport/include/rtems/termiostypes.h
index 08c49c86bc..68d5443fa6 100644
--- a/cpukit/libcsupport/include/rtems/termiostypes.h
+++ b/cpukit/libcsupport/include/rtems/termiostypes.h
@@ -164,7 +164,7 @@ void rtems_termios_rxirq_occured(struct rtems_termios_tty *tty);
  */
 void rtems_termios_puts (
   const void               *buf,
-  int                       len,
+  size_t                    len,
   struct rtems_termios_tty *tty
 );
 
diff --git a/cpukit/libcsupport/src/termios.c b/cpukit/libcsupport/src/termios.c
index 89f155b6cc..094bcfc462 100644
--- a/cpukit/libcsupport/src/termios.c
+++ b/cpukit/libcsupport/src/termios.c
@@ -628,7 +628,7 @@ rtems_termios_ioctl (void *arg)
  */
 void
 rtems_termios_puts (
-  const void *_buf, int len, struct rtems_termios_tty *tty)
+  const void *_buf, size_t len, struct rtems_termios_tty *tty)
 {
   const unsigned char *buf = _buf;
   unsigned int newHead;