diff options
Diffstat (limited to 'drivers/net/usb')
| -rw-r--r-- | drivers/net/usb/hso.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 422a07fd8814..a57251ba5991 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -3246,9 +3246,10 @@ static int __init hso_init(void) serial_table[i] = NULL; /* allocate our driver using the proper amount of supported minors */ - tty_drv = alloc_tty_driver(HSO_SERIAL_TTY_MINORS); - if (!tty_drv) - return -ENOMEM; + tty_drv = tty_alloc_driver(HSO_SERIAL_TTY_MINORS, TTY_DRIVER_REAL_RAW | + TTY_DRIVER_DYNAMIC_DEV); + if (IS_ERR(tty_drv)) + return PTR_ERR(tty_drv); /* fill in all needed values */ tty_drv->driver_name = driver_name; @@ -3261,7 +3262,6 @@ static int __init hso_init(void) tty_drv->minor_start = 0; tty_drv->type = TTY_DRIVER_TYPE_SERIAL; tty_drv->subtype = SERIAL_TYPE_NORMAL; - tty_drv->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; tty_drv->init_termios = tty_std_termios; hso_init_termios(&tty_drv->init_termios); tty_set_operations(tty_drv, &hso_serial_ops); @@ -3286,7 +3286,7 @@ static int __init hso_init(void) err_unreg_tty: tty_unregister_driver(tty_drv); err_free_tty: - put_tty_driver(tty_drv); + tty_driver_kref_put(tty_drv); return result; } @@ -3297,7 +3297,7 @@ static void __exit hso_exit(void) tty_unregister_driver(tty_drv); /* deregister the usb driver */ usb_deregister(&hso_driver); - put_tty_driver(tty_drv); + tty_driver_kref_put(tty_drv); } /* Module definitions */ |