1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 0ab526de7c55..9606af13d3b8 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -687,7 +687,7 @@ acpi_bus_get_ejd(acpi_handle handle, acpi_handle *ejd)
 }
 EXPORT_SYMBOL_GPL(acpi_bus_get_ejd);
 
-void acpi_bus_data_handler(acpi_handle handle, u32 function, void *context)
+void acpi_bus_data_handler(acpi_handle handle, void *context)
 {
 
         /* TBD */