diff options
Diffstat (limited to 'drivers/tty/serial/milbeaut_usio.c')
| -rw-r--r-- | drivers/tty/serial/milbeaut_usio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/milbeaut_usio.c b/drivers/tty/serial/milbeaut_usio.c index 8f2cab7f66ad..347088bb380e 100644 --- a/drivers/tty/serial/milbeaut_usio.c +++ b/drivers/tty/serial/milbeaut_usio.c @@ -400,7 +400,7 @@ static const struct uart_ops mlb_usio_ops = { #ifdef CONFIG_SERIAL_MILBEAUT_USIO_CONSOLE -static void mlb_usio_console_putchar(struct uart_port *port, int c) +static void mlb_usio_console_putchar(struct uart_port *port, unsigned char c) { while (!(readb(port->membase + MLB_USIO_REG_SSR) & MLB_USIO_SSR_TDRE)) cpu_relax(); |