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path: root/drivers/tty/isicom.c
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Diffstat (limited to 'drivers/tty/isicom.c')
-rw-r--r--drivers/tty/isicom.c21
1 files changed, 12 insertions, 9 deletions
diff --git a/drivers/tty/isicom.c b/drivers/tty/isicom.c
index 5f3ecbc2713e..67f288d7e76a 100644
--- a/drivers/tty/isicom.c
+++ b/drivers/tty/isicom.c
@@ -1610,10 +1610,15 @@ static int __devinit isicom_probe(struct pci_dev *pdev,
if (retval < 0)
goto errunri;
- for (index = 0; index < board->port_count; index++)
- tty_port_register_device(&board->ports[index].port,
- isicom_normal, board->index * 16 + index,
- &pdev->dev);
+ for (index = 0; index < board->port_count; index++) {
+ struct tty_port *tport = &board->ports[index].port;
+ tty_port_init(tport);
+ tport->ops = &isicom_port_ops;
+ tport->close_delay = 50 * HZ/100;
+ tport->closing_wait = 3000 * HZ/100;
+ tty_port_register_device(tport, isicom_normal,
+ board->index * 16 + index, &pdev->dev);
+ }
return 0;
@@ -1635,8 +1640,10 @@ static void __devexit isicom_remove(struct pci_dev *pdev)
struct isi_board *board = pci_get_drvdata(pdev);
unsigned int i;
- for (i = 0; i < board->port_count; i++)
+ for (i = 0; i < board->port_count; i++) {
tty_unregister_device(isicom_normal, board->index * 16 + i);
+ tty_port_destroy(&board->ports[i].port);
+ }
free_irq(board->irq, board);
pci_release_region(pdev, 3);
@@ -1655,13 +1662,9 @@ static int __init isicom_init(void)
isi_card[idx].ports = port;
spin_lock_init(&isi_card[idx].card_lock);
for (channel = 0; channel < 16; channel++, port++) {
- tty_port_init(&port->port);
- port->port.ops = &isicom_port_ops;
port->magic = ISICOM_MAGIC;
port->card = &isi_card[idx];
port->channel = channel;
- port->port.close_delay = 50 * HZ/100;
- port->port.closing_wait = 3000 * HZ/100;
port->status = 0;
/* . . . */
}