Commit 1c9698f8 authored May 19, 2020 by Mika Westerberg

ACPI: Export acpi_get_first_physical_node() to modules



This function will be needed by the Thunderbolt driver when it parses
ACPI description for linking tunneled ports to the Thunderbolt
controller device.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent 2b9941e0

drivers/acpi/bus.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -551,6 +551,7 @@ struct device acpi_get_first_physical_node(struct acpi_device adev)
		mutex_unlock(physical_node_lock);
		return phys_dev;
		}
		EXPORT_SYMBOL_GPL(acpi_get_first_physical_node);

		static struct acpi_device acpi_primary_dev_companion(struct acpi_device adev,
		const struct device *dev)

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