diff options
Diffstat (limited to 'drivers/tty/serial/8250/8250_mtk.c')
| -rw-r--r-- | drivers/tty/serial/8250/8250_mtk.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/tty/serial/8250/8250_mtk.c b/drivers/tty/serial/8250/8250_mtk.c index 74da5676ce67..23457daae8a1 100644 --- a/drivers/tty/serial/8250/8250_mtk.c +++ b/drivers/tty/serial/8250/8250_mtk.c @@ -102,7 +102,7 @@ static void mtk8250_dma_rx_complete(void *param) if (data->rx_status == DMA_RX_SHUTDOWN) return; - spin_lock_irqsave(&up->port.lock, flags); + uart_port_lock_irqsave(&up->port, &flags); dmaengine_tx_status(dma->rxchan, dma->rx_cookie, &state); total = dma->rx_size - state.residue; @@ -128,7 +128,7 @@ static void mtk8250_dma_rx_complete(void *param) mtk8250_rx_dma(up); - spin_unlock_irqrestore(&up->port.lock, flags); + uart_port_unlock_irqrestore(&up->port, flags); } static void mtk8250_rx_dma(struct uart_8250_port *up) @@ -368,7 +368,7 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, * Ok, we're now changing the port state. Do it with * interrupts disabled. */ - spin_lock_irqsave(&port->lock, flags); + uart_port_lock_irqsave(port, &flags); /* * Update the per-port timeout. @@ -416,7 +416,7 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, if (uart_console(port)) up->port.cons->cflag = termios->c_cflag; - spin_unlock_irqrestore(&port->lock, flags); + uart_port_unlock_irqrestore(port, flags); /* Don't rewrite B0 */ if (tty_termios_baud_rate(termios)) tty_termios_encode_baud_rate(termios, baud, baud); |