xref: /illumos-gate/usr/src/lib/scsi/plugins/ses/LSILOGIC-SASX28-A.0/common/lsilogic.c (revision 1da57d551424de5a9d469760be7c4b4d4f10a755)
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 /*
23  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /*
28  * This module represents the expander on the disk backplane for the X4240 and
29  * other Sun platforms.  Its purpose is to set a property indicating this is an
30  * internal enclosure.
31  */
32 
33 #include <scsi/libses.h>
34 #include <scsi/libses_plugin.h>
35 
36 /*ARGSUSED*/
37 static int
lsilogic_parse_node(ses_plugin_t * sp,ses_node_t * np)38 lsilogic_parse_node(ses_plugin_t *sp, ses_node_t *np)
39 {
40 	int nverr;
41 	nvlist_t *props;
42 
43 	if (ses_node_type(np) != SES_NODE_ENCLOSURE)
44 		return (0);
45 
46 	props = ses_node_props(np);
47 
48 	SES_NV_ADD(boolean_value, nverr, props, LIBSES_EN_PROP_INTERNAL,
49 	    B_TRUE);
50 
51 	return (0);
52 }
53 
54 int
_ses_init(ses_plugin_t * sp)55 _ses_init(ses_plugin_t *sp)
56 {
57 	ses_plugin_config_t config = {
58 		.spc_node_parse = lsilogic_parse_node
59 	};
60 
61 	return (ses_plugin_register(sp, LIBSES_PLUGIN_VERSION,
62 	    &config) != 0);
63 }
64