Lines Matching refs:err
58 status_t err;
67 err = usb->send_request(sc->dev, USB_REQTYPE_VENDOR | USB_REQTYPE_DEVICE_IN,
71 if (err) {
81 status_t err;
90 err = usb->send_request(sc->dev, USB_REQTYPE_VENDOR | USB_REQTYPE_DEVICE_IN,
95 if (err) {
105 status_t err;
113 err = usb->send_request(sc->dev, USB_REQTYPE_VENDOR | USB_REQTYPE_DEVICE_OUT,
118 if (err) {
128 status_t err;
136 err = usb->send_request(sc->dev, USB_REQTYPE_VENDOR | USB_REQTYPE_DEVICE_OUT,
141 if (err) {