diff options
Diffstat (limited to 'example-cdc/usb-cdc.c')
| -rw-r--r-- | example-cdc/usb-cdc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/example-cdc/usb-cdc.c b/example-cdc/usb-cdc.c index b3e7598..073dae8 100644 --- a/example-cdc/usb-cdc.c +++ b/example-cdc/usb-cdc.c @@ -516,10 +516,13 @@ tty_echo_char (struct tty *t, int c) void -usb_cb_tx_done (uint8_t ep_num) +usb_cb_tx_done (uint8_t ep_num, uint32_t len, int success) { struct tty *t = tty_get (-1, ep_num); + (void)len; + (void)success; /* Always, successful. */ + if (ep_num == ENDP1) { chopstx_mutex_lock (&t->mtx); |