diff options
| -rw-r--r-- | drivers/tty/serial/mcf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/mcf.c b/drivers/tty/serial/mcf.c index a2e97c96e159..0edfaf8cd269 100644 --- a/drivers/tty/serial/mcf.c +++ b/drivers/tty/serial/mcf.c @@ -325,7 +325,9 @@ static void mcf_rx_chars(struct mcf_uart *pp) uart_insert_char(port, status, MCFUART_USR_RXOVERRUN, ch, flag); } + spin_unlock(&port->lock); tty_flip_buffer_push(&port->state->port); + spin_lock(&port->lock); } /****************************************************************************/ |