---

yaml
---
r: 117347
b: refs/heads/master
c: 61b8369
h: refs/heads/master
i:
  117345: 58e8220
  117343: 43243c5
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4be9309d15e88e4a1e4a78deb52eb88c7da38c99
+refs/heads/master: 61b836958371c717d1e6d4fea1d2c512969ad20b

trunk/drivers/acpi/dock.c

@@ -609,6 +609,7 @@ register_hotplug_dock_device(acpi_handle handle, struct acpi_dock_ops *ops,
 {
 	struct dock_dependent_device *dd;
 	struct dock_station *dock_station;
+	int ret = -EINVAL;
 
 	if (!dock_station_count)
 		return -ENODEV;
@@ -618,16 +619,21 @@ register_hotplug_dock_device(acpi_handle handle, struct acpi_dock_ops *ops,
 	 * this would include the dock station itself
 	 */
 	list_for_each_entry(dock_station, &dock_stations, sibiling) {
+		/*
+		 * An ATA bay can be in a dock and itself can be ejected
+		 * seperately, so there are two 'dock stations' which need the
+		 * ops
+		 */
 		dd = find_dock_dependent_device(dock_station, handle);
 		if (dd) {
 			dd->ops = ops;
 			dd->context = context;
 			dock_add_hotplug_device(dock_station, dd);
-			return 0;
+			ret = 0;
 		}
 	}
 
-	return -EINVAL;
+	return ret;
 }
 
 EXPORT_SYMBOL_GPL(register_hotplug_dock_device);
@@ -1078,8 +1084,8 @@ find_dock(acpi_handle handle, u32 lvl, void *context, void **rv)
 static acpi_status
 find_bay(acpi_handle handle, u32 lvl, void *context, void **rv)
 {
-	/* If bay is in a dock, it's already handled */
-	if (is_ejectable_bay(handle) && !is_dock_device(handle))
+	/* If bay is a dock, it's already handled */
+	if (is_ejectable_bay(handle) && !is_dock(handle))
 		dock_add(handle);
 	return AE_OK;
 }