diff options
Diffstat (limited to 'drivers/gpu/drm/via/via_drv.c')
| -rw-r--r-- | drivers/gpu/drm/via/via_drv.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/via/via_drv.c b/drivers/gpu/drm/via/via_drv.c index fb43fd368ce..02661f35f7a 100644 --- a/drivers/gpu/drm/via/via_drv.c +++ b/drivers/gpu/drm/via/via_drv.c @@ -30,6 +30,29 @@ #include "drm_pciids.h" +static int via_driver_open(struct drm_device *dev, struct drm_file *file) +{ + struct via_file_private *file_priv; + + DRM_DEBUG_DRIVER("\n"); + file_priv = kmalloc(sizeof(*file_priv), GFP_KERNEL); + if (!file_priv) + return -ENOMEM; + + file->driver_priv = file_priv; + + INIT_LIST_HEAD(&file_priv->obj_list); + + return 0; +} + +void via_driver_postclose(struct drm_device *dev, struct drm_file *file) +{ + struct via_file_private *file_priv = file->driver_priv; + + kfree(file_priv); +} + static struct pci_device_id pciidlist[] = { viadrv_PCI_IDS }; @@ -51,6 +74,8 @@ static struct drm_driver driver = { DRIVER_IRQ_SHARED, .load = via_driver_load, .unload = via_driver_unload, + .open = via_driver_open, + .postclose = via_driver_postclose, .context_dtor = via_final_context, .get_vblank_counter = via_get_vblank_counter, .enable_vblank = via_enable_vblank, |