348 			clear_bit(AGP_FF_IS_VALID, &priv->access_flags);  in agp_remove_all_clients()
349 			clear_bit(AGP_FF_IS_CLIENT, &priv->access_flags);  in agp_remove_all_clients()
414 			set_bit(AGP_FF_IS_VALID, &priv->access_flags);  in agp_controller_make_current()
415 			set_bit(AGP_FF_IS_CLIENT, &priv->access_flags);  in agp_controller_make_current()
428 	clear_bit(AGP_FF_IS_VALID, &controller_priv->access_flags);  in agp_controller_release_current()
437 			clear_bit(AGP_FF_IS_VALID, &priv->access_flags);  in agp_controller_release_current()
576 	if (!(test_bit(AGP_FF_IS_VALID, &priv->access_flags)))  in agp_mmap()
586 	if (test_bit(AGP_FF_IS_CLIENT, &priv->access_flags)) {  in agp_mmap()
611 	if (test_bit(AGP_FF_IS_CONTROLLER, &priv->access_flags)) {  in agp_mmap()
649 	if (test_bit(AGP_FF_IS_CONTROLLER, &priv->access_flags)) {  in agp_release()
662 	if (test_bit(AGP_FF_IS_CLIENT, &priv->access_flags))  in agp_release()
689 	set_bit(AGP_FF_ALLOW_CLIENT, &priv->access_flags);  in agp_open()
694 		set_bit(AGP_FF_ALLOW_CONTROLLER, &priv->access_flags);  in agp_open()
699 		set_bit(AGP_FF_IS_CLIENT, &priv->access_flags);  in agp_open()
700 		set_bit(AGP_FF_IS_VALID, &priv->access_flags);  in agp_open()
741 	if (!(test_bit(AGP_FF_ALLOW_CONTROLLER, &priv->access_flags)))  in agpioc_acquire_wrap()
773 	set_bit(AGP_FF_IS_CONTROLLER, &priv->access_flags);  in agpioc_acquire_wrap()
774 	set_bit(AGP_FF_IS_VALID, &priv->access_flags);  in agpioc_acquire_wrap()
817 			set_bit(AGP_FF_IS_CLIENT, &client_priv->access_flags);  in agpioc_reserve_wrap()
818 			set_bit(AGP_FF_IS_VALID, &client_priv->access_flags);  in agpioc_reserve_wrap()
855 				set_bit(AGP_FF_IS_CLIENT, &client_priv->access_flags);  in agpioc_reserve_wrap()
856 				set_bit(AGP_FF_IS_VALID, &client_priv->access_flags);  in agpioc_reserve_wrap()
967 		if (!(test_bit(AGP_FF_IS_CONTROLLER, &curr_priv->access_flags))) {  in agp_ioctl()