diff options
Diffstat (limited to 'drivers/char/tty_io.c')
| -rw-r--r-- | drivers/char/tty_io.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c index d63578c55..4c6ecae22 100644 --- a/drivers/char/tty_io.c +++ b/drivers/char/tty_io.c @@ -688,7 +688,6 @@ static int init_dev(kdev_t device, struct tty_struct **ret_tty) return -ENODEV; idx = MINOR(device) - driver->minor_start; - tty = driver->table[idx]; /* * Check whether we need to acquire the tty semaphore to avoid @@ -697,7 +696,8 @@ static int init_dev(kdev_t device, struct tty_struct **ret_tty) down_tty_sem(idx); /* check whether we're reopening an existing tty */ - if(tty) goto fast_track; + tty = driver->table[idx]; + if (tty) goto fast_track; /* * First time open is complex, especially for PTY devices. |