ACPI / memory-hotplug: call acpi_bus_trim() to remove memory device
The memory device has been ejected and powoffed, so we can call
acpi_bus_trim() to remove the memory device from acpi bus.
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 24c807f..1e90e8f 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -401,8 +401,9 @@
}
/*
- * TBD: Invoke acpi_bus_remove to cleanup data structures
+ * Invoke acpi_bus_trim() to remove memory device
*/
+ acpi_bus_trim(device, 1);
/* _EJ0 succeeded; _OST is not necessary */
return;