diff options
Diffstat (limited to 'nuttx/drivers/serial/serial.c')
| -rw-r--r-- | nuttx/drivers/serial/serial.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/nuttx/drivers/serial/serial.c b/nuttx/drivers/serial/serial.c index 9ffcd75dc..9708eb5bc 100644 --- a/nuttx/drivers/serial/serial.c +++ b/nuttx/drivers/serial/serial.c @@ -232,7 +232,9 @@ static int uart_putxmitchar(FAR uart_dev_t *dev, int ch) } } - /* We won't get here */ + /* We won't get here. Some compilers may complain that this code is + * unreachable. + */ return OK; } |