ACPI: bus: Drop unused list heads from struct acpi_device

Drop the children and node list heads that have no more users
from struct acpi_device and the code manipulating them from
__acpi_device_add() and acpi_device_del().

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index ab239a35cb2a..48f0fd499274 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -365,8 +365,6 @@ struct acpi_device {
 	acpi_handle handle;		/* no handle for fixed hardware */
 	struct fwnode_handle fwnode;
 	struct acpi_device *parent;
-	struct list_head children;
-	struct list_head node;
 	struct list_head wakeup_list;
 	struct list_head del_list;
 	struct acpi_device_status status;