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-rw-r--r--drivers/counter/104-quad-8.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/counter/104-quad-8.c b/drivers/counter/104-quad-8.c
index 5283ff128c17..0caa60537b14 100644
--- a/drivers/counter/104-quad-8.c
+++ b/drivers/counter/104-quad-8.c
@@ -28,6 +28,7 @@ MODULE_PARM_DESC(base, "ACCES 104-QUAD-8 base addresses");
/**
* struct quad8 - device private data structure
+ * @lock: lock to prevent clobbering device states during R/W ops
* @counter: instance of the counter_device
* @fck_prescaler: array of filter clock prescaler configurations
* @preset: array of preset values