diff options
Diffstat (limited to 'drivers/ipack/devices/ipoctal.c')
| -rw-r--r-- | drivers/ipack/devices/ipoctal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ipack/devices/ipoctal.c b/drivers/ipack/devices/ipoctal.c index 2a3a94f72dfb..20fa02c81070 100644 --- a/drivers/ipack/devices/ipoctal.c +++ b/drivers/ipack/devices/ipoctal.c @@ -458,14 +458,14 @@ static int ipoctal_write_tty(struct tty_struct *tty, return char_copied; } -static int ipoctal_write_room(struct tty_struct *tty) +static unsigned int ipoctal_write_room(struct tty_struct *tty) { struct ipoctal_channel *channel = tty->driver_data; return PAGE_SIZE - channel->nb_bytes; } -static int ipoctal_chars_in_buffer(struct tty_struct *tty) +static unsigned int ipoctal_chars_in_buffer(struct tty_struct *tty) { struct ipoctal_channel *channel = tty->driver_data; |