diff options
Diffstat (limited to 'drivers/s390/char/sclp_vt220.c')
| -rw-r--r-- | drivers/s390/char/sclp_vt220.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/char/sclp_vt220.c b/drivers/s390/char/sclp_vt220.c index 7f4445b0f819..b621adee35f0 100644 --- a/drivers/s390/char/sclp_vt220.c +++ b/drivers/s390/char/sclp_vt220.c @@ -609,12 +609,12 @@ sclp_vt220_flush_chars(struct tty_struct *tty) * to change as output buffers get emptied, or if the output flow * control is acted. */ -static int +static unsigned int sclp_vt220_write_room(struct tty_struct *tty) { unsigned long flags; struct list_head *l; - int count; + unsigned int count; spin_lock_irqsave(&sclp_vt220_lock, flags); count = 0; |