1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 2876fc70c3a..620183f13e5 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -141,7 +141,7 @@ int acpi_bus_get_status(struct acpi_device *device)
 EXPORT_SYMBOL(acpi_bus_get_status);
 
 void acpi_bus_private_data_handler(acpi_handle handle,
-                                   u32 function, void *context)
+                                   void *context)
 {
         return;
 }