2 * Copyright (c) 2008 Erik Ekman <yarrick@kryo.se>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 static struct fw_query fwq[FW_QUERY_CACHE_SIZE];
25 memset(fwq, 0, sizeof(struct fw_query) * FW_QUERY_CACHE_SIZE);
29 void fw_query_put(struct fw_query *fw_query)
31 memcpy(&(fwq[fwq_ix]), fw_query, sizeof(struct fw_query));
34 if (fwq_ix >= FW_QUERY_CACHE_SIZE)
38 void fw_query_get(unsigned short query_id, struct fw_query **fw_query)
43 for (i = 0; i < FW_QUERY_CACHE_SIZE; i++) {
44 if (fwq[i].id == query_id) {
45 *fw_query = &(fwq[i]);