diff options
Diffstat (limited to 'drivers/tty/serial/mpsc.c')
| -rw-r--r-- | drivers/tty/serial/mpsc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/mpsc.c b/drivers/tty/serial/mpsc.c index 6a9c660..5036686 100644 --- a/drivers/tty/serial/mpsc.c +++ b/drivers/tty/serial/mpsc.c @@ -937,7 +937,8 @@ static int serial_polled; static int mpsc_rx_intr(struct mpsc_port_info *pi) { struct mpsc_rx_desc *rxre; - struct tty_struct *tty = pi->port.state->port.tty; + struct tty_port *port = &pi->port.state->port; + struct tty_struct *tty = port->tty; u32 cmdstat, bytes_in, i; int rc = 0; u8 *bp; @@ -968,8 +969,7 @@ static int mpsc_rx_intr(struct mpsc_port_info *pi) } #endif /* Following use of tty struct directly is deprecated */ - if (unlikely(tty_buffer_request_room(tty, bytes_in) - < bytes_in)) { + if (tty_buffer_request_room(port, bytes_in) < bytes_in) { if (tty->low_latency) tty_flip_buffer_push(tty); /* |
