+ if (!device)
+ return 0;
+
+ ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+ "Hot-removing device %s...\n", device->dev.bus_id));
+
+
+ if (acpi_bus_trim(device, 1)) {
+ ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+ "Removing device failed\n"));
+ return -1;
+ }
+
+ /* power off device */
+ status = acpi_evaluate_object(handle, "_PS3", NULL, NULL);
+ if (ACPI_FAILURE(status) && status != AE_NOT_FOUND)
+ ACPI_DEBUG_PRINT((ACPI_DB_WARN,
+ "Power-off device failed\n"));
+
+ if (device->flags.lockable) {