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[17/19] ACPI: Export acpi_get_first_physical_node() to modules

Message ID 20200819115905.59834-18-mika.westerberg@linux.intel.com
State New
Headers show
Series [01/19] thunderbolt: Optimize Force Power logic | expand

Commit Message

Mika Westerberg Aug. 19, 2020, 11:59 a.m. UTC
This function will be needed by the Thunderbolt driver when it parses
ACPI description for linking tunneled ports to the Thunderbolt
controller device.

Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
 drivers/acpi/bus.c | 1 +
 1 file changed, 1 insertion(+)
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diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 54002670cb7a..53cc1e0cef21 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -551,6 +551,7 @@  struct device *acpi_get_first_physical_node(struct acpi_device *adev)
 	return phys_dev;
 static struct acpi_device *acpi_primary_dev_companion(struct acpi_device *adev,
 						      const struct device *dev)