diff options
Diffstat (limited to 'drivers/tty/serial/amba-pl011.c')
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index 7fca4022a8b2..e1257d17f5f0 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -698,7 +698,8 @@ static void pl011_dma_rx_chars(struct uart_amba_port *uap, u32 pending, bool use_buf_b, bool readfifo) { - struct tty_struct *tty = uap->port.state->port.tty; + struct tty_port *port = &uap->port.state->port; + struct tty_struct *tty = port->tty; struct pl011_sgbuf *sgbuf = use_buf_b ? &uap->dmarx.sgbuf_b : &uap->dmarx.sgbuf_a; struct device *dev = uap->dmarx.chan->device->dev; @@ -715,8 +716,7 @@ static void pl011_dma_rx_chars(struct uart_amba_port *uap, * Note that tty_insert_flip_buf() tries to take as many chars * as it can. */ - dma_count = tty_insert_flip_string(uap->port.state->port.tty, - sgbuf->buf, pending); + dma_count = tty_insert_flip_string(port, sgbuf->buf, pending); /* Return buffer to device */ dma_sync_sg_for_device(dev, &sgbuf->sg, 1, DMA_FROM_DEVICE); |