diff options
Diffstat (limited to 'drivers/tty/serial/mxs-auart.c')
| -rw-r--r-- | drivers/tty/serial/mxs-auart.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c index fa31bc38b105..37a0046ef531 100644 --- a/drivers/tty/serial/mxs-auart.c +++ b/drivers/tty/serial/mxs-auart.c @@ -457,7 +457,8 @@ static int mxs_auart_dma_prep_rx(struct mxs_auart_port *s); static void dma_rx_callback(void *arg) { struct mxs_auart_port *s = (struct mxs_auart_port *) arg; - struct tty_struct *tty = s->port.state->port.tty; + struct tty_port *port = &s->port.state->port; + struct tty_struct *tty = port->tty; int count; u32 stat; @@ -468,7 +469,7 @@ static void dma_rx_callback(void *arg) AUART_STAT_PERR | AUART_STAT_FERR); count = stat & AUART_STAT_RXCOUNT_MASK; - tty_insert_flip_string(tty, s->rx_dma_buf, count); + tty_insert_flip_string(port, s->rx_dma_buf, count); writel(stat, s->port.membase + AUART_STAT); tty_flip_buffer_push(tty); |