int retcode;
spin_lock_init(&dev->count_lock);
+ spin_lock_init(&dev->drw_lock);
+ spin_lock_init(&dev->tasklet_lock);
init_timer(&dev->timer);
mutex_init(&dev->struct_mutex);
mutex_init(&dev->ctxlist_mutex);
dev->pdev = pdev;
+ dev->pci_device = pdev->device;
+ dev->pci_vendor = pdev->vendor;
#ifdef __alpha__
dev->hose = pdev->sysdata;
- dev->pci_domain = dev->hose->bus->number;
-#else
- dev->pci_domain = 0;
#endif
dev->irq = pdev->irq;
if (dev->maplist == NULL)
return -ENOMEM;
INIT_LIST_HEAD(&dev->maplist->head);
+ if (drm_ht_create(&dev->map_hash, 12)) {
+ drm_free(dev->maplist, sizeof(*dev->maplist), DRM_MEM_MAPS);
+ return -ENOMEM;
+ }
/* the DRM has 6 basic counters */
dev->counters = 6;
if (!dev)
return -ENOMEM;
- pci_enable_device(pdev);
+ ret = pci_enable_device(pdev);
+ if (ret)
+ goto err_g1;
if ((ret = drm_fill_in_dev(dev, pdev, ent, driver))) {
printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
- goto err_g1;
+ goto err_g2;
}
if ((ret = drm_get_head(dev, &dev->primary)))
- goto err_g1;
+ goto err_g2;
DRM_INFO("Initialized %s %d.%d.%d %s on minor %d\n",
driver->name, driver->major, driver->minor, driver->patchlevel,
return 0;
- err_g1:
+err_g2:
+ pci_disable_device(pdev);
+err_g1:
drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
return ret;
}