Annotation of sys/dev/pci/pci_quirks.c, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: pci_quirks.c,v 1.5 2007/07/02 07:19:54 dlg Exp $ */
2: /* $NetBSD: pci_quirks.c,v 1.1 1998/05/31 06:03:44 cgd Exp $ */
3:
4: /*
5: * Copyright (c) 1998 Christopher G. Demetriou. All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: * 3. All advertising materials mentioning features or use of this software
16: * must display the following acknowledgement:
17: * This product includes software developed by Christopher G. Demetriou
18: * for the NetBSD Project.
19: * 4. The name of the author may not be used to endorse or promote products
20: * derived from this software without specific prior written permission
21: *
22: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32: */
33:
34: /*
35: * PCI Quirk data table and lookup function.
36: */
37:
38: #include <sys/param.h>
39: #include <sys/device.h>
40:
41: #include <dev/pci/pcireg.h>
42: #include <dev/pci/pcivar.h>
43: #include <dev/pci/pcidevs.h>
44:
45: static const struct pci_quirkdata pci_quirks[] = {
46: { PCI_VENDOR_INTEL, PCI_PRODUCT_INTEL_82371FB_ISA,
47: PCI_QUIRK_MULTIFUNCTION }
48: };
49:
50: const struct pci_quirkdata *
51: pci_lookup_quirkdata(pci_vendor_id_t vendor, pci_product_id_t product)
52: {
53: int i;
54:
55: for (i = 0; i < (sizeof pci_quirks / sizeof pci_quirks[0]); i++)
56: if (vendor == pci_quirks[i].vendor &&
57: product == pci_quirks[i].product)
58: return (&pci_quirks[i]);
59: return (NULL);
60: }
CVSweb