HTC_HDR_ENDPOINTID
eid = FIELD_GET(HTC_HDR_ENDPOINTID, hdr->htc_info);
hdr->htc_info = FIELD_PREP(HTC_HDR_ENDPOINTID, ep->eid) |
eid = le32_get_bits(hdr->htc_info, HTC_HDR_ENDPOINTID);
hdr->htc_info = le32_encode_bits(ep->eid, HTC_HDR_ENDPOINTID) |