Lines Matching refs:transfer_buffer
447 p = urb->transfer_buffer + urb->iso_frame_desc[i].offset;
508 if (dev->isoc_ctl.transfer_buffer[i]) {
511 dev->isoc_ctl.transfer_buffer[i],
517 dev->isoc_ctl.transfer_buffer[i] = NULL;
521 kfree (dev->isoc_ctl.transfer_buffer);
524 dev->isoc_ctl.transfer_buffer=NULL;
570 dev->isoc_ctl.transfer_buffer = kmalloc(sizeof(void *)*num_bufs,
572 if (!dev->isoc_ctl.transfer_buffer) {
594 dev->isoc_ctl.transfer_buffer[i] = usb_alloc_coherent(dev->udev,
596 if (!dev->isoc_ctl.transfer_buffer[i]) {
604 memset(dev->isoc_ctl.transfer_buffer[i], 0, sb_size);
607 dev->isoc_ctl.transfer_buffer[i], sb_size,