182 	if (ctx->ht) {  in vmw_validation_find_bo_dup()
185 		if (!drm_ht_find_item(ctx->ht, (unsigned long) vbo, &hash))  in vmw_validation_find_bo_dup()
219 	if (ctx->ht) {  in vmw_validation_find_res_dup()
222 		if (!drm_ht_find_item(ctx->ht, (unsigned long) res, &hash))  in vmw_validation_find_res_dup()
277 		if (ctx->ht) {  in vmw_validation_add_bo()
279 			ret = drm_ht_insert_item(ctx->ht, &bo_node->hash);  in vmw_validation_add_bo()
332 	if (ctx->ht) {  in vmw_validation_add_resource()
334 		ret = drm_ht_insert_item(ctx->ht, &node->hash);  in vmw_validation_add_resource()
642 	if (!ctx->ht)  in vmw_validation_drop_ht()
646 		(void) drm_ht_remove_item(ctx->ht, &entry->hash);  in vmw_validation_drop_ht()
649 		(void) drm_ht_remove_item(ctx->ht, &val->hash);  in vmw_validation_drop_ht()
652 		(void) drm_ht_remove_item(ctx->ht, &val->hash);  in vmw_validation_drop_ht()
654 	ctx->ht = NULL;  in vmw_validation_drop_ht()