diff options
Diffstat (limited to 'sys/dev/usb/serial/umct.c')
| -rw-r--r-- | sys/dev/usb/serial/umct.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/dev/usb/serial/umct.c b/sys/dev/usb/serial/umct.c index 557a511..c83a223 100644 --- a/sys/dev/usb/serial/umct.c +++ b/sys/dev/usb/serial/umct.c @@ -142,6 +142,7 @@ static void umct_start_read(struct ucom_softc *); static void umct_stop_read(struct ucom_softc *); static void umct_start_write(struct ucom_softc *); static void umct_stop_write(struct ucom_softc *); +static void umct_poll(struct ucom_softc *ucom); static const struct usb_config umct_config[UMCT_N_TRANSFER] = { @@ -186,6 +187,7 @@ static const struct ucom_callback umct_callback = { .ucom_stop_read = &umct_stop_read, .ucom_start_write = &umct_start_write, .ucom_stop_write = &umct_stop_write, + .ucom_poll = &umct_poll, }; static const struct usb_device_id umct_devs[] = { @@ -603,3 +605,10 @@ tr_setup: return; } } + +static void +umct_poll(struct ucom_softc *ucom) +{ + struct umct_softc *sc = ucom->sc_parent; + usbd_transfer_poll(sc->sc_xfer, UMCT_N_TRANSFER); +} |
