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Mika Westerberg authored
Now that ACPI has support for returning parent firmware node for both types of nodes we can expose this to others as well. This adds a new function fwnode_get_parent() that can be used for DT and ACPI nodes to retrieve the parent firmware node. Signed-off-by:
Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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