drivers/of/property.c

1044  * of_link_to_phandle - Add fwnode link to supplier from supplier phandle
1046  * @sup_np: supplier device tree node
1048  * Given a phandle to a supplier device tree node (@sup_np), this function
1049  * finds the device that owns the supplier device tree node and creates a
1050  * device link from @dev consumer device to the supplier device. This function
1056  * - 0 if fwnode link successfully created to supplier
1057  * - -EINVAL if the supplier link is invalid and should not be created
1058  * - -ENODEV if struct device will never be create for supplier
1068 	 * Find the device node that contains the supplier phandle.  It may be  in of_link_to_phandle()
1073 		/* Don't allow linking to a disabled supplier */  in of_link_to_phandle()
1132  *		supplier(s)
1186  *		supplier(s)
1225  *	parse_prop() finds the node corresponding to a supplier phandle
1226  * @parse_prop.np: Pointer to device node holding supplier phandle property
1372  * return.  of_link_property() must create links to all the available supplier