diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/pch_uart.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index 5040c517f3b..52379e56a31 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -1524,6 +1524,7 @@ static int pch_uart_verify_port(struct uart_port *port, return 0; } +#if defined(CONFIG_CONSOLE_POLL) || defined(CONFIG_SERIAL_PCH_UART_CONSOLE) /* * Wait for transmitter & holding register to empty */ @@ -1554,6 +1555,7 @@ static void wait_for_xmitr(struct eg20t_port *up, int bits) } } } +#endif /* CONFIG_CONSOLE_POLL || CONFIG_SERIAL_PCH_UART_CONSOLE */ #ifdef CONFIG_CONSOLE_POLL /* |