diff options
| -rw-r--r-- | drivers/tty/serial/8250/8250_omap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c index 8ac11eaeca51..c06631ced414 100644 --- a/drivers/tty/serial/8250/8250_omap.c +++ b/drivers/tty/serial/8250/8250_omap.c @@ -813,7 +813,7 @@ static void __dma_rx_do_complete(struct uart_8250_port *p) poll_count--) cpu_relax(); - if (!poll_count) + if (poll_count == -1) dev_err(p->port.dev, "teardown incomplete\n"); } } |