Remove dead code from tty_io.c release_dev()
--- linux-2.6.16/drivers/char/tty_io.c 2006-04-04 13:58:57.000000000 -0500
+++ b/drivers/char/tty_io.c 2006-04-04 13:59:51.000000000 -0500
@@ -1733,7 +1733,7 @@ static void release_dev(struct file * fi
{
struct tty_struct *tty, *o_tty;
int pty_master, tty_closing, o_tty_closing, do_sleep;
- int devpts_master, devpts;
+ int devpts;
int idx;
char buf[64];
unsigned long flags;
@@ -1750,7 +1750,6 @@ static void release_dev(struct file * fi
pty_master = (tty->driver->type == TTY_DRIVER_TYPE_PTY &&
tty->driver->subtype == PTY_TYPE_MASTER);
devpts = (tty->driver->flags & TTY_DRIVER_DEVPTS_MEM) != 0;
- devpts_master = pty_master && devpts;
o_tty = tty->link;
#ifdef TTY_PARANOIA_CHECK
-
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