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Lines Matching refs:dev

52 void drm_legacy_init_members(struct drm_device *dev)
54 	INIT_LIST_HEAD(&dev->ctxlist);
55 	INIT_LIST_HEAD(&dev->vmalist);
56 	INIT_LIST_HEAD(&dev->maplist);
57 	spin_lock_init(&dev->buf_lock);
58 	mutex_init(&dev->ctxlist_mutex);
61 void drm_legacy_destroy_members(struct drm_device *dev)
63 	mutex_destroy(&dev->ctxlist_mutex);
64 	spin_lock_destroy(&dev->buf_lock);
67 int drm_legacy_setup(struct drm_device * dev)
71 	if (dev->driver->firstopen &&
72 	    drm_core_check_feature(dev, DRIVER_LEGACY)) {
73 		ret = dev->driver->firstopen(dev);
78 	ret = drm_legacy_dma_setup(dev);
87 void drm_legacy_dev_reinit(struct drm_device *dev)
89 	if (dev->irq_enabled)
90 		drm_irq_uninstall(dev);
92 	mutex_lock(&dev->struct_mutex);
94 	drm_legacy_agp_clear(dev);
96 	drm_legacy_sg_cleanup(dev);
97 	drm_legacy_vma_flush(dev);
98 	drm_legacy_dma_takedown(dev);
100 	mutex_unlock(&dev->struct_mutex);
102 	dev->sigdata.lock = NULL;
104 	dev->context_flag = 0;
105 	dev->last_context = 0;
106 	dev->if_version = 0;