diff options
Diffstat (limited to 'drivers/tty/synclink_gt.c')
| -rw-r--r-- | drivers/tty/synclink_gt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c index 1555dccc28af..583aa8342112 100644 --- a/drivers/tty/synclink_gt.c +++ b/drivers/tty/synclink_gt.c @@ -868,15 +868,15 @@ exit: DBGINFO(("%s wait_until_sent exit\n", info->device_name)); } -static int write_room(struct tty_struct *tty) +static unsigned int write_room(struct tty_struct *tty) { struct slgt_info *info = tty->driver_data; - int ret; + unsigned int ret; if (sanity_check(info, tty->name, "write_room")) return 0; ret = (info->tx_active) ? 0 : HDLC_MAX_FRAME_SIZE; - DBGINFO(("%s write_room=%d\n", info->device_name, ret)); + DBGINFO(("%s write_room=%u\n", info->device_name, ret)); return ret; } |