1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 #pragma ident "%Z%%M% %I% %E% SMI"
27
28 #include <umem.h>
29 #include <topo_alloc.h>
30 #include <topo_module.h>
31
32 /*ARGSUSED*/
33 void *
topo_nv_alloc(nv_alloc_t * nva,size_t size)34 topo_nv_alloc(nv_alloc_t *nva, size_t size)
35 {
36 return (topo_zalloc(size, UMEM_DEFAULT));
37 }
38
39 /*ARGSUSED*/
40 void
topo_nv_free(nv_alloc_t * nva,void * data,size_t size)41 topo_nv_free(nv_alloc_t *nva, void *data, size_t size)
42 {
43 topo_free(data, size);
44 }
45
46 int
topo_mod_nvalloc(topo_mod_t * mod,nvlist_t ** nvlp,uint_t nvflag)47 topo_mod_nvalloc(topo_mod_t *mod, nvlist_t **nvlp, uint_t nvflag)
48 {
49 if (nvlist_xalloc(nvlp, nvflag, &mod->tm_alloc->ta_nva) != 0)
50 return (-1);
51
52 return (0);
53 }
54
55 int
topo_mod_nvdup(topo_mod_t * mod,nvlist_t * nvl,nvlist_t ** nvlp)56 topo_mod_nvdup(topo_mod_t *mod, nvlist_t *nvl, nvlist_t **nvlp)
57 {
58 if (nvlist_xdup(nvl, nvlp, &mod->tm_alloc->ta_nva) != 0)
59 return (-1);
60
61 return (0);
62 }
63
64 int
topo_hdl_nvalloc(topo_hdl_t * thp,nvlist_t ** nvlp,uint_t nvflag)65 topo_hdl_nvalloc(topo_hdl_t *thp, nvlist_t **nvlp, uint_t nvflag)
66 {
67
68 if (nvlist_xalloc(nvlp, nvflag, &thp->th_alloc->ta_nva) != 0)
69 return (-1);
70
71 return (0);
72 }
73
74 int
topo_hdl_nvdup(topo_hdl_t * thp,nvlist_t * nvl,nvlist_t ** nvlp)75 topo_hdl_nvdup(topo_hdl_t *thp, nvlist_t *nvl, nvlist_t **nvlp)
76 {
77 if (nvlist_xdup(nvl, nvlp, &thp->th_alloc->ta_nva) != 0)
78 return (-1);
79
80 return (0);
81 }
82