59 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_info()
62 	kern = &dev->agp->agp_info;  in drm_agp_info()
102 	if (!dev->agp)  in drm_agp_acquire()
104 	if (dev->agp->acquired)  in drm_agp_acquire()
106 	if (!(dev->agp->bridge = agp_backend_acquire(dev->pdev)))  in drm_agp_acquire()
108 	dev->agp->acquired = 1;  in drm_agp_acquire()
142 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_release()
144 	agp_backend_release(dev->agp->bridge);  in drm_agp_release()
145 	dev->agp->acquired = 0;  in drm_agp_release()
168 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_enable()
171 	dev->agp->mode = mode.mode;  in drm_agp_enable()
172 	agp_enable(dev->agp->bridge, mode.mode);  in drm_agp_enable()
173 	dev->agp->enabled = 1;  in drm_agp_enable()
206 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_alloc()
213 	if (!(memory = agp_allocate_memory(dev->agp->bridge, pages, type))) {  in drm_agp_alloc()
222 	list_add(&entry->head, &dev->agp->memory);  in drm_agp_alloc()
254 	list_for_each_entry(entry, &dev->agp->memory, head) {  in drm_agp_lookup_entry()
278 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_unbind()
319 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_bind()
328 	entry->bound = dev->agp->base + (page << PAGE_SHIFT);  in drm_agp_bind()
330 		  dev->agp->base, entry->bound);  in drm_agp_bind()
362 	if (!dev->agp || !dev->agp->acquired)  in drm_agp_free()
443 	if (!dev->agp)  in drm_agp_clear()
448 	list_for_each_entry_safe(entry, tempe, &dev->agp->memory, head) {  in drm_agp_clear()
454 	INIT_LIST_HEAD(&dev->agp->memory);  in drm_agp_clear()
456 	if (dev->agp->acquired)  in drm_agp_clear()
459 	dev->agp->acquired = 0;  in drm_agp_clear()
460 	dev->agp->enabled = 0;  in drm_agp_clear()
482 	mem = agp_allocate_memory(dev->agp->bridge, num_pages,  in drm_agp_bind_pages()