diff options
Diffstat (limited to 'drivers/tty/ttynull.c')
| -rw-r--r-- | drivers/tty/ttynull.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/ttynull.c b/drivers/tty/ttynull.c index 17f05b7eb6d3..1d4438472442 100644 --- a/drivers/tty/ttynull.c +++ b/drivers/tty/ttynull.c @@ -35,7 +35,7 @@ static int ttynull_write(struct tty_struct *tty, const unsigned char *buf, return count; } -static int ttynull_write_room(struct tty_struct *tty) +static unsigned int ttynull_write_room(struct tty_struct *tty) { return 65536; } @@ -84,7 +84,7 @@ static int __init ttynull_init(void) ret = tty_register_driver(driver); if (ret < 0) { - put_tty_driver(driver); + tty_driver_kref_put(driver); tty_port_destroy(&ttynull_port); return ret; } @@ -99,7 +99,7 @@ static void __exit ttynull_exit(void) { unregister_console(&ttynull_console); tty_unregister_driver(ttynull_driver); - put_tty_driver(ttynull_driver); + tty_driver_kref_put(ttynull_driver); tty_port_destroy(&ttynull_port); } |