diff options
Diffstat (limited to 'drivers/tty/hvc/hvcs.c')
| -rw-r--r-- | drivers/tty/hvc/hvcs.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index 509d1042825a..c90848919644 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -605,7 +605,7 @@ static int hvcs_io(struct hvcs_struct *hvcsd) hvcsd->todo_mask |= HVCS_QUICK_READ; spin_unlock_irqrestore(&hvcsd->lock, flags); - /* This is synch because tty->low_latency == 1 */ + /* This is synch -- FIXME :js: it is not! */ if(got) tty_flip_buffer_push(&hvcsd->port); @@ -825,9 +825,6 @@ static int hvcs_remove(struct vio_dev *dev) unsigned long flags; struct tty_struct *tty; - if (!hvcsd) - return -ENODEV; - /* By this time the vty-server won't be getting any more interrupts */ spin_lock_irqsave(&hvcsd->lock, flags); |