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Rename fn_tbl to driver. Core driver now uses pci_driver name which
[android-x86/external-libdrm.git] / linux-core / sis_drv.c
1 /* sis.c -- sis driver -*- linux-c -*-
2  *
3  * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
4  * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
5  * All Rights Reserved.
6  *
7  * Permission is hereby granted, free of charge, to any person obtaining a
8  * copy of this software and associated documentation files (the "Software"),
9  * to deal in the Software without restriction, including without limitation
10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11  * and/or sell copies of the Software, and to permit persons to whom the
12  * Software is furnished to do so, subject to the following conditions:
13  *
14  * The above copyright notice and this permission notice (including the next
15  * paragraph) shall be included in all copies or substantial portions of the
16  * Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
21  * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
22  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
23  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24  * DEALINGS IN THE SOFTWARE.
25  *
26  */
27
28 #include <linux/config.h>
29 #include "drmP.h"
30 #include "sis_drm.h"
31 #include "sis_drv.h"
32
33 #include "drm_pciids.h"
34
35 static int postinit(struct drm_device *dev, unsigned long flags)
36 {
37         DRM_INFO("Initialized %s %d.%d.%d %s on minor %d: %s\n",
38                  DRIVER_NAME,
39                  DRIVER_MAJOR,
40                  DRIVER_MINOR,
41                  DRIVER_PATCHLEVEL,
42                  DRIVER_DATE, dev->minor, pci_pretty_name(dev->pdev)
43             );
44         return 0;
45 }
46
47 static int version(drm_version_t * version)
48 {
49         int len;
50
51         version->version_major = DRIVER_MAJOR;
52         version->version_minor = DRIVER_MINOR;
53         version->version_patchlevel = DRIVER_PATCHLEVEL;
54         DRM_COPY(version->name, DRIVER_NAME);
55         DRM_COPY(version->date, DRIVER_DATE);
56         DRM_COPY(version->desc, DRIVER_DESC);
57         return 0;
58 }
59
60 static struct pci_device_id pciidlist[] = {
61         sisdrv_PCI_IDS
62 };
63
64 static drm_ioctl_desc_t ioctls[] = {
65         [DRM_IOCTL_NR(DRM_SIS_FB_ALLOC)] = {sis_fb_alloc, 1, 0},
66         [DRM_IOCTL_NR(DRM_SIS_FB_FREE)] = {sis_fb_free, 1, 0},
67         [DRM_IOCTL_NR(DRM_SIS_AGP_INIT)] = {sis_ioctl_agp_init, 1, 1},
68         [DRM_IOCTL_NR(DRM_SIS_AGP_ALLOC)] = {sis_ioctl_agp_alloc, 1, 0},
69         [DRM_IOCTL_NR(DRM_SIS_AGP_FREE)] = {sis_ioctl_agp_free, 1, 0},
70         [DRM_IOCTL_NR(DRM_SIS_FB_INIT)] = {sis_fb_init, 1, 1}
71 };
72
73 static struct drm_driver driver = {
74         .driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR,
75         .context_ctor = sis_init_context,
76         .context_dtor = sis_final_context,
77         .reclaim_buffers = drm_core_reclaim_buffers,
78         .get_map_ofs = drm_core_get_map_ofs,
79         .get_reg_ofs = drm_core_get_reg_ofs,
80         .postinit = postinit,
81         .version = version,
82         .ioctls = ioctls,
83         .num_ioctls = DRM_ARRAY_SIZE(ioctls),
84         .fops = {
85                  .owner = THIS_MODULE,
86                  .open = drm_open,
87                  .release = drm_release,
88                  .ioctl = drm_ioctl,
89                  .mmap = drm_mmap,
90                  .fasync = drm_fasync,
91                  },
92 };
93
94 static int probe(struct pci_dev *pdev, const struct pci_device_id *ent)
95 {
96         return drm_probe(pdev, ent, &driver);
97 }
98
99 static struct pci_driver pci_driver = {
100         .name = DRIVER_NAME,
101         .id_table = pciidlist,
102         .probe = probe,
103         .remove = __devexit_p(drm_cleanup_pci),
104 };
105
106 static int __init sis_init(void)
107 {
108         return drm_init(&pci_driver, pciidlist, &driver);
109 }
110
111 static void __exit sis_exit(void)
112 {
113         drm_exit(&pci_driver);
114 }
115
116 module_init(sis_init);
117 module_exit(sis_exit);
118
119 MODULE_AUTHOR(DRIVER_AUTHOR);
120 MODULE_DESCRIPTION(DRIVER_DESC);
121 MODULE_LICENSE("GPL and additional rights");