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authorPeter Hurley <peter@hurleysoftware.com>2016-01-09 21:35:19 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-01-27 15:13:28 -0800
commit27228732aa94f3883433fab2f43eee373c638f2f (patch)
treec6a9caea28f88c0f59da4071579ea7b4fbf4a7eb /drivers/tty/tty_ldisc.c
parentd1d027eff5693c3cea71e4ce2f1c3a707baec02d (diff)
downloadlinux-27228732aa94f3883433fab2f43eee373c638f2f.tar.bz2
tty: Eliminate global symbol tty_ldisc_N_TTY
Reduce global tty symbols; move and rename tty_ldisc_begin() as n_tty_init() and redefine the N_TTY ldisc ops as file scope. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_ldisc.c')
-rw-r--r--drivers/tty/tty_ldisc.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/tty/tty_ldisc.c b/drivers/tty/tty_ldisc.c
index 4cb5e572c7b8..68947f6de5ad 100644
--- a/drivers/tty/tty_ldisc.c
+++ b/drivers/tty/tty_ldisc.c
@@ -824,9 +824,3 @@ void tty_ldisc_deinit(struct tty_struct *tty)
tty_ldisc_put(tty->ldisc);
tty->ldisc = NULL;
}
-
-void tty_ldisc_begin(void)
-{
- /* Setup the default TTY line discipline. */
- (void) tty_register_ldisc(N_TTY, &tty_ldisc_N_TTY);
-}