diff --git a/[refs] b/[refs]
index fffd3c2e5346..4ac981c1fb6a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 72ed116fe68a2adb45234fcffffeec04d789071b
+refs/heads/master: 6da507bcbd575aadfbb6a495b46e65138890e2c7
diff --git a/trunk/drivers/staging/iio/industrialio-event.c b/trunk/drivers/staging/iio/industrialio-event.c
index 66d320bf3020..5fdf739e38f9 100644
--- a/trunk/drivers/staging/iio/industrialio-event.c
+++ b/trunk/drivers/staging/iio/industrialio-event.c
@@ -28,7 +28,6 @@
 /**
  * struct iio_event_interface - chrdev interface for an event line
  * @wait:		wait queue to allow blocking reads of events
- * @event_list_lock:	mutex to protect the list of detected events
  * @det_events:		list of detected events
  * @dev_attr_list:	list of event interface sysfs attribute
  * @flags:		file operations related flags including busy flag.