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-rw-r--r--Documentation/clearing-warn-once.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/clearing-warn-once.txt b/Documentation/clearing-warn-once.txt
index 5b1f5d547be1..4aa938262d0e 100644
--- a/Documentation/clearing-warn-once.txt
+++ b/Documentation/clearing-warn-once.txt
@@ -1,3 +1,5 @@
+Clearing WARN_ONCE
+------------------
WARN_ONCE / WARN_ON_ONCE only print a warning once.