183 	if (ctx->ht) {  in vmw_validation_find_bo_dup()
186 		if (!vmwgfx_ht_find_item(ctx->ht, (unsigned long) vbo, &hash))  in vmw_validation_find_bo_dup()
220 	if (ctx->ht) {  in vmw_validation_find_res_dup()
223 		if (!vmwgfx_ht_find_item(ctx->ht, (unsigned long) res, &hash))  in vmw_validation_find_res_dup()
278 		if (ctx->ht) {  in vmw_validation_add_bo()
280 			ret = vmwgfx_ht_insert_item(ctx->ht, &bo_node->hash);  in vmw_validation_add_bo()
333 	if (ctx->ht) {  in vmw_validation_add_resource()
335 		ret = vmwgfx_ht_insert_item(ctx->ht, &node->hash);  in vmw_validation_add_resource()
684 	if (!ctx->ht)  in vmw_validation_drop_ht()
688 		(void) vmwgfx_ht_remove_item(ctx->ht, &entry->hash);  in vmw_validation_drop_ht()
691 		(void) vmwgfx_ht_remove_item(ctx->ht, &val->hash);  in vmw_validation_drop_ht()
694 		(void) vmwgfx_ht_remove_item(ctx->ht, &val->hash);  in vmw_validation_drop_ht()
696 	ctx->ht = NULL;  in vmw_validation_drop_ht()