ACPI / bind: Redefine acpi_get_child()

Since acpi_get_child() is the only user of acpi_find_child() now,
drop the static inline definition of the former and redefine the
latter as new acpi_get_child().

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Aaron Lu <aaron.lu@intel.com>
Tested-by: Aaron Lu <aaron.lu@intel.com> # for ATA binding

drivers/acpi/glue.c

@@ -150,17 +150,17 @@ struct acpi_device *acpi_find_child_device(struct acpi_device *parent,
 	return ret;
 }
 
-acpi_handle acpi_find_child(acpi_handle handle, u64 addr, bool is_bridge)
+acpi_handle acpi_get_child(acpi_handle handle, u64 addr)
 {
 	struct acpi_device *adev;
 
 	if (!handle || acpi_bus_get_device(handle, &adev))
 		return NULL;
 
-	adev = acpi_find_child_device(adev, addr, is_bridge);
+	adev = acpi_find_child_device(adev, addr, false);
 	return adev ? adev->handle : NULL;
 }
-EXPORT_SYMBOL_GPL(acpi_find_child);
+EXPORT_SYMBOL_GPL(acpi_get_child);
 
 static void acpi_physnode_link_name(char *buf, unsigned int node_id)
 {

include/acpi/acpi_bus.h

@@ -434,11 +434,7 @@ struct acpi_pci_root {
 
 struct acpi_device *acpi_find_child_device(struct acpi_device *parent,
 					   u64 address, bool check_children);
-acpi_handle acpi_find_child(acpi_handle, u64, bool);
-static inline acpi_handle acpi_get_child(acpi_handle handle, u64 addr)
-{
-	return acpi_find_child(handle, addr, false);
-}
+acpi_handle acpi_get_child(acpi_handle handle, u64 addr);
 void acpi_preset_companion(struct device *dev, acpi_handle parent, u64 addr);
 int acpi_is_root_bridge(acpi_handle);
 struct acpi_pci_root *acpi_pci_find_root(acpi_handle handle);