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-rw-r--r--drivers/acpi/dock.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index bb7c51f712bd..7d2edf143f16 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -563,9 +563,6 @@ EXPORT_SYMBOL_GPL(unregister_hotplug_dock_device);
563 */ 563 */
564static int handle_eject_request(struct dock_station *ds, u32 event) 564static int handle_eject_request(struct dock_station *ds, u32 event)
565{ 565{
566 if (!dock_present(ds))
567 return -ENODEV;
568
569 if (dock_in_progress(ds)) 566 if (dock_in_progress(ds))
570 return -EBUSY; 567 return -EBUSY;
571 568
@@ -573,8 +570,16 @@ static int handle_eject_request(struct dock_station *ds, u32 event)
573 * here we need to generate the undock 570 * here we need to generate the undock
574 * event prior to actually doing the undock 571 * event prior to actually doing the undock
575 * so that the device struct still exists. 572 * so that the device struct still exists.
573 * Also, even send the dock event if the
574 * device is not present anymore
576 */ 575 */
577 dock_event(ds, event, UNDOCK_EVENT); 576 dock_event(ds, event, UNDOCK_EVENT);
577
578 if (!dock_present(ds)) {
579 complete_undock(ds);
580 return -ENODEV;
581 }
582
578 hotplug_dock_devices(ds, ACPI_NOTIFY_EJECT_REQUEST); 583 hotplug_dock_devices(ds, ACPI_NOTIFY_EJECT_REQUEST);
579 undock(ds); 584 undock(ds);
580 eject_dock(ds); 585 eject_dock(ds);