drivers/char/drm/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 "drmP.h"
  29 #include "sis_drm.h"
  30 #include "sis_drv.h"
  31
  32 #include "drm_pciids.h"
  33
  34 static struct pci_device_id pciidlist[] = {
  35         sisdrv_PCI_IDS
  36 };
  37
  38 static struct drm_driver driver = {
  39         .driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR,
  40         .context_ctor = sis_init_context,
  41         .context_dtor = sis_final_context,
  42         .reclaim_buffers = drm_core_reclaim_buffers,
  43         .get_map_ofs = drm_core_get_map_ofs,
  44         .get_reg_ofs = drm_core_get_reg_ofs,
  45         .ioctls = sis_ioctls,
  46         .fops = {
  47                  .owner = THIS_MODULE,
  48                  .open = drm_open,
  49                  .release = drm_release,
  50                  .ioctl = drm_ioctl,
  51                  .mmap = drm_mmap,
  52                  .poll = drm_poll,
  53                  .fasync = drm_fasync,
  54         },
  55         .pci_driver = {
  56                  .name = DRIVER_NAME,
  57                  .id_table = pciidlist,
  58         },
  59
  60         .name = DRIVER_NAME,
  61         .desc = DRIVER_DESC,
  62         .date = DRIVER_DATE,
  63         .major = DRIVER_MAJOR,
  64         .minor = DRIVER_MINOR,
  65         .patchlevel = DRIVER_PATCHLEVEL,
  66 };
  67
  68 static int __init sis_init(void)
  69 {
  70         driver.num_ioctls = sis_max_ioctl;
  71         return drm_init(&driver);
  72 }
  73
  74 static void __exit sis_exit(void)
  75 {
  76         drm_exit(&driver);
  77 }
  78
  79 module_init(sis_init);
  80 module_exit(sis_exit);
  81
  82 MODULE_AUTHOR(DRIVER_AUTHOR);
  83 MODULE_DESCRIPTION(DRIVER_DESC);
  84 MODULE_LICENSE("GPL and additional rights");