xref: /onnv-gate/usr/src/uts/common/io/neti_mod.c (revision 7513:18aa777d3f09)
1*7513SDarren.Reed@Sun.COM /*
2*7513SDarren.Reed@Sun.COM  * CDDL HEADER START
3*7513SDarren.Reed@Sun.COM  *
4*7513SDarren.Reed@Sun.COM  * The contents of this file are subject to the terms of the
5*7513SDarren.Reed@Sun.COM  * Common Development and Distribution License (the "License").
6*7513SDarren.Reed@Sun.COM  * You may not use this file except in compliance with the License.
7*7513SDarren.Reed@Sun.COM  *
8*7513SDarren.Reed@Sun.COM  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*7513SDarren.Reed@Sun.COM  * or http://www.opensolaris.org/os/licensing.
10*7513SDarren.Reed@Sun.COM  * See the License for the specific language governing permissions
11*7513SDarren.Reed@Sun.COM  * and limitations under the License.
12*7513SDarren.Reed@Sun.COM  *
13*7513SDarren.Reed@Sun.COM  * When distributing Covered Code, include this CDDL HEADER in each
14*7513SDarren.Reed@Sun.COM  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*7513SDarren.Reed@Sun.COM  * If applicable, add the following below this CDDL HEADER, with the
16*7513SDarren.Reed@Sun.COM  * fields enclosed by brackets "[]" replaced with your own identifying
17*7513SDarren.Reed@Sun.COM  * information: Portions Copyright [yyyy] [name of copyright owner]
18*7513SDarren.Reed@Sun.COM  *
19*7513SDarren.Reed@Sun.COM  * CDDL HEADER END
20*7513SDarren.Reed@Sun.COM  */
21*7513SDarren.Reed@Sun.COM /*
22*7513SDarren.Reed@Sun.COM  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23*7513SDarren.Reed@Sun.COM  * Use is subject to license terms.
24*7513SDarren.Reed@Sun.COM  */
25*7513SDarren.Reed@Sun.COM 
26*7513SDarren.Reed@Sun.COM #include <sys/param.h>
27*7513SDarren.Reed@Sun.COM #include <sys/modctl.h>
28*7513SDarren.Reed@Sun.COM #include <sys/neti.h>
29*7513SDarren.Reed@Sun.COM 
30*7513SDarren.Reed@Sun.COM 
31*7513SDarren.Reed@Sun.COM /*
32*7513SDarren.Reed@Sun.COM  * Module linkage information for the kernel.
33*7513SDarren.Reed@Sun.COM  */
34*7513SDarren.Reed@Sun.COM static struct modldrv modlmisc = {
35*7513SDarren.Reed@Sun.COM 	&mod_miscops,		/* drv_modops */
36*7513SDarren.Reed@Sun.COM 	"netinfo module",	/* drv_linkinfo */
37*7513SDarren.Reed@Sun.COM };
38*7513SDarren.Reed@Sun.COM 
39*7513SDarren.Reed@Sun.COM static struct modlinkage modlinkage = {
40*7513SDarren.Reed@Sun.COM 	MODREV_1,		/* ml_rev */
41*7513SDarren.Reed@Sun.COM 	&modlmisc,		/* ml_linkage */
42*7513SDarren.Reed@Sun.COM 	NULL
43*7513SDarren.Reed@Sun.COM };
44*7513SDarren.Reed@Sun.COM 
45*7513SDarren.Reed@Sun.COM /*
46*7513SDarren.Reed@Sun.COM  * Module entry points.
47*7513SDarren.Reed@Sun.COM  */
48*7513SDarren.Reed@Sun.COM int
_init(void)49*7513SDarren.Reed@Sun.COM _init(void)
50*7513SDarren.Reed@Sun.COM {
51*7513SDarren.Reed@Sun.COM 	int error;
52*7513SDarren.Reed@Sun.COM 
53*7513SDarren.Reed@Sun.COM 	neti_init();
54*7513SDarren.Reed@Sun.COM 	error = mod_install(&modlinkage);
55*7513SDarren.Reed@Sun.COM 	if (error != 0)
56*7513SDarren.Reed@Sun.COM 		neti_fini();
57*7513SDarren.Reed@Sun.COM 
58*7513SDarren.Reed@Sun.COM 	return (error);
59*7513SDarren.Reed@Sun.COM }
60*7513SDarren.Reed@Sun.COM 
61*7513SDarren.Reed@Sun.COM 
62*7513SDarren.Reed@Sun.COM int
_fini(void)63*7513SDarren.Reed@Sun.COM _fini(void)
64*7513SDarren.Reed@Sun.COM {
65*7513SDarren.Reed@Sun.COM 	int error;
66*7513SDarren.Reed@Sun.COM 
67*7513SDarren.Reed@Sun.COM 	error = mod_remove(&modlinkage);
68*7513SDarren.Reed@Sun.COM 	if (error == 0)
69*7513SDarren.Reed@Sun.COM 		neti_fini();
70*7513SDarren.Reed@Sun.COM 
71*7513SDarren.Reed@Sun.COM 	return (error);
72*7513SDarren.Reed@Sun.COM }
73*7513SDarren.Reed@Sun.COM 
74*7513SDarren.Reed@Sun.COM 
75*7513SDarren.Reed@Sun.COM int
_info(struct modinfo * modinfop)76*7513SDarren.Reed@Sun.COM _info(struct modinfo *modinfop)
77*7513SDarren.Reed@Sun.COM {
78*7513SDarren.Reed@Sun.COM 
79*7513SDarren.Reed@Sun.COM 	return (mod_info(&modlinkage, modinfop));
80*7513SDarren.Reed@Sun.COM }
81