diff options
Diffstat (limited to 'kernel/drivers/tty/hvc/hvcs.c')
| -rw-r--r-- | kernel/drivers/tty/hvc/hvcs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/drivers/tty/hvc/hvcs.c b/kernel/drivers/tty/hvc/hvcs.c index 81ff7e1bf..5997b1731 100644 --- a/kernel/drivers/tty/hvc/hvcs.c +++ b/kernel/drivers/tty/hvc/hvcs.c @@ -1044,8 +1044,8 @@ static int hvcs_enable_device(struct hvcs_struct *hvcsd, uint32_t unit_address, * It is possible that the vty-server was removed between the time that * the conn was registered and now. */ - if (!(rc = request_irq(irq, &hvcs_handle_interrupt, - 0, "ibmhvcs", hvcsd))) { + rc = request_irq(irq, &hvcs_handle_interrupt, 0, "ibmhvcs", hvcsd); + if (!rc) { /* * It is possible the vty-server was removed after the irq was * requested but before we have time to enable interrupts. @@ -1230,7 +1230,7 @@ static void hvcs_close(struct tty_struct *tty, struct file *filp) irq = hvcsd->vdev->irq; spin_unlock_irqrestore(&hvcsd->lock, flags); - tty_wait_until_sent_from_close(tty, HVCS_CLOSE_WAIT); + tty_wait_until_sent(tty, HVCS_CLOSE_WAIT); /* * This line is important because it tells hvcs_open that this |