diff options
Diffstat (limited to 'drivers/tty/serial/sh-sci.c')
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 61477567423f..cf96314770fb 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -596,7 +596,8 @@ static void sci_transmit_chars(struct uart_port *port) static void sci_receive_chars(struct uart_port *port) { struct sci_port *sci_port = to_sci_port(port); - struct tty_struct *tty = port->state->port.tty; + struct tty_port *tport = &port->state->port; + struct tty_struct *tty = tport->tty; int i, count, copied = 0; unsigned short status; unsigned char flag; @@ -607,7 +608,7 @@ static void sci_receive_chars(struct uart_port *port) while (1) { /* Don't copy more bytes than there is room for in the buffer */ - count = tty_buffer_request_room(tty, sci_rxfill(port)); + count = tty_buffer_request_room(tport, sci_rxfill(port)); /* If for any reason we can't copy more data, we're done! */ if (count == 0) @@ -1263,9 +1264,10 @@ static int sci_dma_rx_push(struct sci_port *s, struct tty_struct *tty, size_t count) { struct uart_port *port = &s->port; + struct tty_port *tport = &port->state->port; int i, active, room; - room = tty_buffer_request_room(tty, count); + room = tty_buffer_request_room(tport, count); if (s->active_rx == s->cookie_rx[0]) { active = 0; |