2752 	if (ctx->header_length + ctx->base.header_size > PAGE_SIZE) {  in copy_iso_headers()
2766 	if (ctx->base.header_size > 0)  in copy_iso_headers()
2768 	if (ctx->base.header_size > 4)  in copy_iso_headers()
2770 	if (ctx->base.header_size > 8)  in copy_iso_headers()
2771 		memcpy(&ctx_hdr[2], &dma_hdr[2], ctx->base.header_size - 8);  in copy_iso_headers()
2772 	ctx->header_length += ctx->base.header_size;  in copy_iso_headers()
2948 				int type, int channel, size_t header_size)  in ohci_allocate_iso_context()  argument
3321 	int page, offset, packet_count, header_size, payload_per_buffer;  in queue_iso_packet_per_buffer()  local
3327 	packet_count = packet->header_length / ctx->base.header_size;  in queue_iso_packet_per_buffer()
3328 	header_size  = max(ctx->base.header_size, (size_t)8);  in queue_iso_packet_per_buffer()
3331 	header_z = DIV_ROUND_UP(header_size, sizeof(*d));  in queue_iso_packet_per_buffer()
3348 		d->req_count    = cpu_to_le16(header_size);  in queue_iso_packet_per_buffer()