[PATCH] Documentation: fix speculation.rst chapter

[chris . wei . cui]

From: Cui Wei <chris.wei.cui@xxxxxxxxx>

'Mitigating speculation side-channels' should be a chapter rather
than title.

Signed-off-by: Cui Wei <chris.wei.cui@xxxxxxxxx>
---
 Documentation/staging/speculation.rst | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/staging/speculation.rst b/Documentation/staging/speculation.rst
index 8045d99bcf12..0d526ba55d14 100644
--- a/Documentation/staging/speculation.rst
+++ b/Documentation/staging/speculation.rst
@@ -63,7 +63,6 @@ of an out-of-bounds address, while the second call will influence
 microarchitectural state dependent on this value. This may provide an
 arbitrary read primitive.
 
-====================================
 Mitigating speculation side-channels
 ====================================
 
-- 
2.43.0