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-rw-r--r--drivers/char/tty_io.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index b1f9a1582dd..f70a47eadb5 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -1740,7 +1740,7 @@ static void release_dev(struct file * filp)
{
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;
@@ -1757,7 +1757,6 @@ static void release_dev(struct file * filp)
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