1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 7de5b603f272..4c5cf77e7576 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -84,8 +84,6 @@ void acpi_init_device_object(struct acpi_device *device, acpi_handle handle,
                              int type, unsigned long long sta);
 void acpi_device_add_finalize(struct acpi_device *device);
 void acpi_free_pnp_ids(struct acpi_device_pnp *pnp);
-int acpi_bind_one(struct device *dev, struct acpi_device *adev);
-int acpi_unbind_one(struct device *dev);
 bool acpi_device_is_present(struct acpi_device *adev);
 bool acpi_device_is_battery(struct acpi_device *adev);
 
@@ -108,7 +106,12 @@ int acpi_power_transition(struct acpi_device *device, int state);
 int acpi_device_update_power(struct acpi_device *device, int *state_p);
 
 int acpi_wakeup_device_init(void);
+
+#ifdef CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC
 void acpi_early_processor_set_pdc(void);
+#else
+static inline void acpi_early_processor_set_pdc(void) {}
+#endif
 
 /* --------------------------------------------------------------------------
                                   Embedded Controller