ACPI: Drop redundant acpi_dev_parent() header

Because acpi_dev_parent() is defined as static inline, the extra
header of it in acpi_bus.h is redundant, so drop it.

Fixes: 62fcb99bdf10 ("ACPI: Drop parent field from struct acpi_device")
Reported-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>

diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 6289020..42f76f2 100644 (file)
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -485,7 +485,6 @@ void acpi_initialize_hp_context(struct acpi_device *adev,
 /* acpi_device.dev.bus == &acpi_bus_type */
 extern struct bus_type acpi_bus_type;
 
-struct acpi_device *acpi_dev_parent(struct acpi_device *adev);
 int acpi_bus_for_each_dev(int (*fn)(struct device *, void *), void *data);
 int acpi_dev_for_each_child(struct acpi_device *adev,
                            int (*fn)(struct acpi_device *, void *), void *data);