229 			 struct hvs_send_buf *send_buf, size_t to_write)  in hvs_send_data()  argument
231 	send_buf->hdr.pkt_type = 1;  in hvs_send_data()
232 	send_buf->hdr.data_size = to_write;  in hvs_send_data()
233 	return vmbus_sendpacket(chan, &send_buf->hdr,  in hvs_send_data()
234 				sizeof(send_buf->hdr) + to_write,  in hvs_send_data()
635 	struct hvs_send_buf *send_buf;  in hvs_stream_enqueue()  local
640 	BUILD_BUG_ON(sizeof(*send_buf) != HV_HYP_PAGE_SIZE);  in hvs_stream_enqueue()
642 	send_buf = kmalloc(sizeof(*send_buf), GFP_KERNEL);  in hvs_stream_enqueue()
643 	if (!send_buf)  in hvs_stream_enqueue()
659 		ret = memcpy_from_msg(send_buf->data, msg, to_write);  in hvs_stream_enqueue()
663 		ret = hvs_send_data(hvs->chan, send_buf, to_write);  in hvs_stream_enqueue()
674 	kfree(send_buf);  in hvs_stream_enqueue()