diff options
Diffstat (limited to 'drivers/char/drm/sis_drv.c')
-rw-r--r-- | drivers/char/drm/sis_drv.c | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/drivers/char/drm/sis_drv.c b/drivers/char/drm/sis_drv.c index 5e9dc86f2956..93880e449201 100644 --- a/drivers/char/drm/sis_drv.c +++ b/drivers/char/drm/sis_drv.c | |||
@@ -35,11 +35,43 @@ static struct pci_device_id pciidlist[] = { | |||
35 | sisdrv_PCI_IDS | 35 | sisdrv_PCI_IDS |
36 | }; | 36 | }; |
37 | 37 | ||
38 | static int sis_driver_load(drm_device_t *dev, unsigned long chipset) | ||
39 | { | ||
40 | drm_sis_private_t *dev_priv; | ||
41 | int ret; | ||
42 | |||
43 | dev_priv = drm_calloc(1, sizeof(drm_sis_private_t), DRM_MEM_DRIVER); | ||
44 | if (dev_priv == NULL) | ||
45 | return DRM_ERR(ENOMEM); | ||
46 | |||
47 | dev->dev_private = (void *)dev_priv; | ||
48 | dev_priv->chipset = chipset; | ||
49 | ret = drm_sman_init(&dev_priv->sman, 2, 12, 8); | ||
50 | if (ret) { | ||
51 | drm_free(dev_priv, sizeof(dev_priv), DRM_MEM_DRIVER); | ||
52 | } | ||
53 | |||
54 | return ret; | ||
55 | } | ||
56 | |||
57 | static int sis_driver_unload(drm_device_t *dev) | ||
58 | { | ||
59 | drm_sis_private_t *dev_priv = dev->dev_private; | ||
60 | |||
61 | drm_sman_takedown(&dev_priv->sman); | ||
62 | drm_free(dev_priv, sizeof(*dev_priv), DRM_MEM_DRIVER); | ||
63 | |||
64 | return 0; | ||
65 | } | ||
66 | |||
38 | static struct drm_driver driver = { | 67 | static struct drm_driver driver = { |
39 | .driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR, | 68 | .driver_features = DRIVER_USE_AGP | DRIVER_USE_MTRR, |
40 | .context_ctor = sis_init_context, | 69 | .load = sis_driver_load, |
41 | .context_dtor = sis_final_context, | 70 | .unload = sis_driver_unload, |
42 | .reclaim_buffers = drm_core_reclaim_buffers, | 71 | .context_dtor = NULL, |
72 | .reclaim_buffers = NULL, | ||
73 | .reclaim_buffers_locked = sis_reclaim_buffers_locked, | ||
74 | .lastclose = sis_lastclose, | ||
43 | .get_map_ofs = drm_core_get_map_ofs, | 75 | .get_map_ofs = drm_core_get_map_ofs, |
44 | .get_reg_ofs = drm_core_get_reg_ofs, | 76 | .get_reg_ofs = drm_core_get_reg_ofs, |
45 | .ioctls = sis_ioctls, | 77 | .ioctls = sis_ioctls, |