unsigned int nargs, unsigned int index,
struct fwnode_reference_args *args)
{
- return fwnode_call_int_op(fwnode, get_reference_args, prop, nargs_prop,
- nargs, index, args);
+ int ret;
+
+ ret = fwnode_call_int_op(fwnode, get_reference_args, prop, nargs_prop,
+ nargs, index, args);
+
+ if (ret < 0 && !IS_ERR_OR_NULL(fwnode) &&
+ !IS_ERR_OR_NULL(fwnode->secondary))
+ ret = fwnode_call_int_op(fwnode->secondary, get_reference_args,
+ prop, nargs_prop, nargs, index, args);
+
+ return ret;
}
EXPORT_SYMBOL_GPL(fwnode_property_get_reference_args);