diff options
Diffstat (limited to 'drivers/tty/serial/netx-serial.c')
| -rw-r--r-- | drivers/tty/serial/netx-serial.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/serial/netx-serial.c b/drivers/tty/serial/netx-serial.c index d40da78e7c85..b9a40ed70be2 100644 --- a/drivers/tty/serial/netx-serial.c +++ b/drivers/tty/serial/netx-serial.c @@ -199,7 +199,6 @@ static void netx_txint(struct uart_port *port) static void netx_rxint(struct uart_port *port) { unsigned char rx, flg, status; - struct tty_struct *tty = port->state->port.tty; while (!(readl(port->membase + UART_FR) & FR_RXFE)) { rx = readl(port->membase + UART_DR); @@ -237,8 +236,7 @@ static void netx_rxint(struct uart_port *port) uart_insert_char(port, status, SR_OE, rx, flg); } - tty_flip_buffer_push(tty); - return; + tty_flip_buffer_push(&port->state->port); } static irqreturn_t netx_int(int irq, void *dev_id) |