diff options
Diffstat (limited to 'drivers/tty/serial/bcm63xx_uart.c')
| -rw-r--r-- | drivers/tty/serial/bcm63xx_uart.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/serial/bcm63xx_uart.c b/drivers/tty/serial/bcm63xx_uart.c index 6fa2ae77fff..649d5129c4b 100644 --- a/drivers/tty/serial/bcm63xx_uart.c +++ b/drivers/tty/serial/bcm63xx_uart.c @@ -302,7 +302,9 @@ static void bcm_uart_do_rx(struct uart_port *port) } while (--max_count); + spin_unlock(&port->lock); tty_flip_buffer_push(tty_port); + spin_lock(&port->lock); } /* @@ -852,7 +854,6 @@ static int bcm_uart_remove(struct platform_device *pdev) port = platform_get_drvdata(pdev); uart_remove_one_port(&bcm_uart_driver, port); - platform_set_drvdata(pdev, NULL); /* mark port as free */ ports[pdev->id].membase = 0; return 0; |