ACPI: Remove unnecessary from/to-void* and to-void casts in drivers/acpi

Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 871aa520ece7..a15381789462 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -117,7 +117,7 @@ static int acpi_container_remove(struct acpi_device *device, int type)
         acpi_status status = AE_OK;
         struct acpi_container *pc = NULL;
 
-        pc = (struct acpi_container *)acpi_driver_data(device);
+        pc = acpi_driver_data(device);
         kfree(pc);
         return status;
 }