1 files changed, 1 insertions, 0 deletions

diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 8976dbea63ca..58dc8f651861 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -301,6 +301,7 @@ struct acpi_device {
         void *driver_data;
         struct device dev;
         struct acpi_bus_ops bus_ops;    /* workaround for different code path for hotplug */
+        enum acpi_bus_removal_type removal_type; /* indicate for different removal type */
 };
 
 #define acpi_driver_data(d)     ((d)->driver_data)