Lines Matching refs:urb
219 struct urb *urb;
228 urb = udl_get_urb(dev);
229 if (!urb)
232 buf = (char *)urb->transfer_buffer;
235 retval = udl_submit_urb(dev, urb, udl->mode_buf_len);
276 struct urb *urb;
305 urb = udl_get_urb(dev);
306 if (!urb) {
310 cmd = urb->transfer_buffer;
317 ret = udl_render_hline(dev, log_bpp, &urb, (char *)vaddr,
324 if (cmd > (char *)urb->transfer_buffer) {
327 if (cmd < (char *)urb->transfer_buffer + urb->transfer_buffer_length)
329 len = cmd - (char *)urb->transfer_buffer;
330 ret = udl_submit_urb(dev, urb, len);
332 udl_urb_completion(urb);
412 struct urb *urb;
415 urb = udl_get_urb(dev);
416 if (!urb)
419 buf = (char *)urb->transfer_buffer;
425 udl_submit_urb(dev, urb, buf - (char *)urb->transfer_buffer);