diff options
Diffstat (limited to 'drivers/tty/tty_buffer.c')
| -rw-r--r-- | drivers/tty/tty_buffer.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index 42464c37125a..7182dab60fac 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -502,12 +502,12 @@ static void lookahead_bufs(struct tty_port *port, struct tty_buffer *head) } } -static int -receive_buf(struct tty_port *port, struct tty_buffer *head, int count) +static size_t +receive_buf(struct tty_port *port, struct tty_buffer *head, size_t count) { u8 *p = char_buf_ptr(head, head->read); const u8 *f = NULL; - int n; + size_t n; if (head->flags) f = flag_buf_ptr(head, head->read); @@ -539,7 +539,7 @@ static void flush_to_ldisc(struct work_struct *work) while (1) { struct tty_buffer *head = buf->head; struct tty_buffer *next; - int count, rcvd; + size_t count, rcvd; /* Ldisc or user is trying to gain exclusive access */ if (atomic_read(&buf->priority)) |