diff options
author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-08 18:55:23 -0400 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-08 18:55:23 -0400 |
commit | 7bbedd521310547ca73cc77adcf61fb85723adc3 (patch) | |
tree | f759d90c46bfbc48a9f396c9c6f839da11cdc6aa /drivers/pci/names.c | |
parent | f44702f49056c203341badaa2cb8a706160d9119 (diff) | |
parent | a04ce0ffcaf561994ecf382cd3caad75556dc499 (diff) |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
Diffstat (limited to 'drivers/pci/names.c')
-rw-r--r-- | drivers/pci/names.c | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/drivers/pci/names.c b/drivers/pci/names.c deleted file mode 100644 index ad224aada7c9..000000000000 --- a/drivers/pci/names.c +++ /dev/null | |||
@@ -1,137 +0,0 @@ | |||
1 | /* | ||
2 | * PCI Class and Device Name Tables | ||
3 | * | ||
4 | * Copyright 1993--1999 Drew Eckhardt, Frederic Potter, | ||
5 | * David Mosberger-Tang, Martin Mares | ||
6 | */ | ||
7 | |||
8 | #include <linux/config.h> | ||
9 | #include <linux/types.h> | ||
10 | #include <linux/kernel.h> | ||
11 | #include <linux/pci.h> | ||
12 | #include <linux/init.h> | ||
13 | |||
14 | #ifdef CONFIG_PCI_NAMES | ||
15 | |||
16 | struct pci_device_info { | ||
17 | unsigned short device; | ||
18 | unsigned short seen; | ||
19 | const char *name; | ||
20 | }; | ||
21 | |||
22 | struct pci_vendor_info { | ||
23 | unsigned short vendor; | ||
24 | unsigned short nr; | ||
25 | const char *name; | ||
26 | struct pci_device_info *devices; | ||
27 | }; | ||
28 | |||
29 | /* | ||
30 | * This is ridiculous, but we want the strings in | ||
31 | * the .init section so that they don't take up | ||
32 | * real memory.. Parse the same file multiple times | ||
33 | * to get all the info. | ||
34 | */ | ||
35 | #define VENDOR( vendor, name ) static char __vendorstr_##vendor[] __devinitdata = name; | ||
36 | #define ENDVENDOR() | ||
37 | #define DEVICE( vendor, device, name ) static char __devicestr_##vendor##device[] __devinitdata = name; | ||
38 | #include "devlist.h" | ||
39 | |||
40 | |||
41 | #define VENDOR( vendor, name ) static struct pci_device_info __devices_##vendor[] __devinitdata = { | ||
42 | #define ENDVENDOR() }; | ||
43 | #define DEVICE( vendor, device, name ) { 0x##device, 0, __devicestr_##vendor##device }, | ||
44 | #include "devlist.h" | ||
45 | |||
46 | static struct pci_vendor_info __devinitdata pci_vendor_list[] = { | ||
47 | #define VENDOR( vendor, name ) { 0x##vendor, sizeof(__devices_##vendor) / sizeof(struct pci_device_info), __vendorstr_##vendor, __devices_##vendor }, | ||
48 | #define ENDVENDOR() | ||
49 | #define DEVICE( vendor, device, name ) | ||
50 | #include "devlist.h" | ||
51 | }; | ||
52 | |||
53 | #define VENDORS (sizeof(pci_vendor_list)/sizeof(struct pci_vendor_info)) | ||
54 | |||
55 | void __devinit pci_name_device(struct pci_dev *dev) | ||
56 | { | ||
57 | const struct pci_vendor_info *vendor_p = pci_vendor_list; | ||
58 | int i = VENDORS; | ||
59 | char *name = dev->pretty_name; | ||
60 | |||
61 | do { | ||
62 | if (vendor_p->vendor == dev->vendor) | ||
63 | goto match_vendor; | ||
64 | vendor_p++; | ||
65 | } while (--i); | ||
66 | |||
67 | /* Couldn't find either the vendor nor the device */ | ||
68 | sprintf(name, "PCI device %04x:%04x", dev->vendor, dev->device); | ||
69 | return; | ||
70 | |||
71 | match_vendor: { | ||
72 | struct pci_device_info *device_p = vendor_p->devices; | ||
73 | int i = vendor_p->nr; | ||
74 | |||
75 | while (i > 0) { | ||
76 | if (device_p->device == dev->device) | ||
77 | goto match_device; | ||
78 | device_p++; | ||
79 | i--; | ||
80 | } | ||
81 | |||
82 | /* Ok, found the vendor, but unknown device */ | ||
83 | sprintf(name, "PCI device %04x:%04x (%." PCI_NAME_HALF "s)", | ||
84 | dev->vendor, dev->device, vendor_p->name); | ||
85 | return; | ||
86 | |||
87 | /* Full match */ | ||
88 | match_device: { | ||
89 | char *n = name + sprintf(name, "%s %s", | ||
90 | vendor_p->name, device_p->name); | ||
91 | int nr = device_p->seen + 1; | ||
92 | device_p->seen = nr; | ||
93 | if (nr > 1) | ||
94 | sprintf(n, " (#%d)", nr); | ||
95 | } | ||
96 | } | ||
97 | } | ||
98 | |||
99 | /* | ||
100 | * Class names. Not in .init section as they are needed in runtime. | ||
101 | */ | ||
102 | |||
103 | static u16 pci_class_numbers[] = { | ||
104 | #define CLASS(x,y) 0x##x, | ||
105 | #include "classlist.h" | ||
106 | }; | ||
107 | |||
108 | static char *pci_class_names[] = { | ||
109 | #define CLASS(x,y) y, | ||
110 | #include "classlist.h" | ||
111 | }; | ||
112 | |||
113 | char * | ||
114 | pci_class_name(u32 class) | ||
115 | { | ||
116 | int i; | ||
117 | |||
118 | for(i=0; i<sizeof(pci_class_numbers)/sizeof(pci_class_numbers[0]); i++) | ||
119 | if (pci_class_numbers[i] == class) | ||
120 | return pci_class_names[i]; | ||
121 | return NULL; | ||
122 | } | ||
123 | |||
124 | #else | ||
125 | |||
126 | void __devinit pci_name_device(struct pci_dev *dev) | ||
127 | { | ||
128 | } | ||
129 | |||
130 | char * | ||
131 | pci_class_name(u32 class) | ||
132 | { | ||
133 | return NULL; | ||
134 | } | ||
135 | |||
136 | #endif /* CONFIG_PCI_NAMES */ | ||
137 | |||