diff options
Diffstat (limited to 'drivers/serial/usbtty.c')
| -rw-r--r-- | drivers/serial/usbtty.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/serial/usbtty.c b/drivers/serial/usbtty.c index 75f0ec31bb..2e19813643 100644 --- a/drivers/serial/usbtty.c +++ b/drivers/serial/usbtty.c @@ -434,11 +434,12 @@ void usbtty_putc(struct stdio_dev *dev, const char c) if (!usbtty_configured ()) return; - buf_push (&usbtty_output, &c, 1); /* If \n, also do \r */ if (c == '\n') buf_push (&usbtty_output, "\r", 1); + buf_push(&usbtty_output, &c, 1); + /* Poll at end to handle new data... */ if ((usbtty_output.size + 2) >= usbtty_output.totalsize) { usbtty_poll (); @@ -498,8 +499,8 @@ void usbtty_puts(struct stdio_dev *dev, const char *str) n = next_nl_pos (str); if (str[n] == '\n') { - __usbtty_puts (str, n + 1); - __usbtty_puts ("\r", 1); + __usbtty_puts("\r", 1); + __usbtty_puts(str, n + 1); str += (n + 1); len -= (n + 1); } else { |