Lines Matching defs:bos
895 * there's always [9.4.3] a bos device descriptor [9.6.2] in USB
899 struct usb_bos_descriptor *bos = NULL;
905 sizeof(*udev->bos->desc));
906 if (retval != sizeof(*udev->bos->desc)) {
907 dev_err(&iface->dev, "bos descriptor --> %d\n", retval);
911 bos = (struct usb_bos_descriptor *)dev->buf;
912 total = le16_to_cpu(bos->wTotalLength);
913 num = bos->bNumDeviceCaps;
925 dev_err(&iface->dev, "bos descriptor set --> %d\n",
930 length = sizeof(*udev->bos->desc);
1356 if (udev->bos)
1357 len = le16_to_cpu(udev->bos->desc->wTotalLength);