1794 	while (p < end && i + ctx->base.header_size <= PAGE_SIZE) {  in handle_ir_dualbuffer_packet()
1803 		memcpy(ctx->header + i + 4, p + 8, ctx->base.header_size - 4);  in handle_ir_dualbuffer_packet()
1804 		i += ctx->base.header_size;  in handle_ir_dualbuffer_packet()
1807 		p += ctx->base.header_size + 4;  in handle_ir_dualbuffer_packet()
1848 	if (ctx->base.header_size > 0 &&  in handle_ir_packet_per_buffer()
1849 			i + ctx->base.header_size <= PAGE_SIZE) {  in handle_ir_packet_per_buffer()
1857 		memcpy(ctx->header + i + 4, p + 8, ctx->base.header_size - 4);  in handle_ir_packet_per_buffer()
1858 		ctx->header_length += ctx->base.header_size;  in handle_ir_packet_per_buffer()
1892 ohci_allocate_iso_context(struct fw_card *card, int type, size_t header_size)  in ohci_allocate_iso_context()  argument
2143 	int page, offset, packet_count, header_size;  in ohci_queue_iso_receive_dualbuffer()  local
2157 	packet_count = p->header_length / ctx->base.header_size;  in ohci_queue_iso_receive_dualbuffer()
2158 	header_size = packet_count * (ctx->base.header_size + 4);  in ohci_queue_iso_receive_dualbuffer()
2161 	header_z = DIV_ROUND_UP(header_size, sizeof(*d));  in ohci_queue_iso_receive_dualbuffer()
2176 		db->first_size = cpu_to_le16(ctx->base.header_size + 4);  in ohci_queue_iso_receive_dualbuffer()
2181 			db->first_req_count = cpu_to_le16(header_size);  in ohci_queue_iso_receive_dualbuffer()
2223 	int page, offset, packet_count, header_size, payload_per_buffer;  in ohci_queue_iso_receive_packet_per_buffer()  local
2229 	packet_count = p->header_length / ctx->base.header_size;  in ohci_queue_iso_receive_packet_per_buffer()
2230 	header_size  = ctx->base.header_size + 4;  in ohci_queue_iso_receive_packet_per_buffer()
2233 	header_z = DIV_ROUND_UP(header_size, sizeof(*d));  in ohci_queue_iso_receive_packet_per_buffer()
2250 		d->req_count    = cpu_to_le16(header_size);  in ohci_queue_iso_receive_packet_per_buffer()