Make various things static

Building an allnoconfig kernel, sparse asked whether these could be
static, so I checked, and they are only used in the file where they are
declared.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 80014213fb53..7900bd63b36d 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -969,8 +969,7 @@ int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int rows)
  *      Takes the console sem and the called methods then take the tty
  *      termios_mutex and the tty ctrl_lock in that order.
  */
-
-int vt_resize(struct tty_struct *tty, struct winsize *ws)
+static int vt_resize(struct tty_struct *tty, struct winsize *ws)
 {
         struct vc_data *vc = tty->driver_data;
         int ret;