From 09b6addf64860bf7b0e3dddf03229c8c20eda4b5 Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@infradead.org>
Date: Wed, 6 Oct 2021 13:29:04 -0700
Subject: [PATCH] VDUSE: fix documentation underline warning
Git-commit: 09b6addf64860bf7b0e3dddf03229c8c20eda4b5
Patch-mainline: v5.15-rc6
References: git-fixes

Fix a VDUSE documentation build warning:

Documentation/userspace-api/vduse.rst:21: WARNING: Title underline too short.

Fixes: 7bc7f61897b6 ("Documentation: Add documentation for VDUSE")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Xie Yongji <xieyongji@bytedance.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: virtualization@lists.linux-foundation.org
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: linux-doc@vger.kernel.org
Link: https://lore.kernel.org/r/20211006202904.30241-1-rdunlap@infradead.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Xie Yongji <xieyongji@bytedance.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 Documentation/userspace-api/vduse.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/userspace-api/vduse.rst b/Documentation/userspace-api/vduse.rst
index 42ef59ea5314..bdb880e01132 100644
--- a/Documentation/userspace-api/vduse.rst
+++ b/Documentation/userspace-api/vduse.rst
@@ -18,7 +18,7 @@ types can be added after the security issue of corresponding device driver
 is clarified or fixed in the future.
 
 Create/Destroy VDUSE devices
-------------------------
+----------------------------
 
 VDUSE devices are created as follows:
 
-- 
2.35.3