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From:   Lukas Bulwahn <lukas.bulwahn@gmail.com>
To:     Daniel Vetter <daniel.vetter@ffwll.ch>
Cc:     linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org,
        dri-devel@lists.freedesktop.org, linux-rdma@vger.kernel.org,
        amd-gfx@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
        linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
        Sumit Semwal <sumit.semwal@linaro.org>,
        =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>,
        Jonathan Corbet <corbet@lwn.net>,
        Lukas Bulwahn <lukas.bulwahn@gmail.com>
Subject: [PATCH] dma-buf.rst: repair length of title underline
Date:   Sun,  9 Aug 2020 08:17:39 +0200
Message-Id: <20200809061739.16803-1-lukas.bulwahn@gmail.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

With commit 72b6ede73623 ("dma-buf.rst: Document why indefinite fences are
a bad idea"), document generation warns:

  Documentation/driver-api/dma-buf.rst:182: \
  WARNING: Title underline too short.

Repair length of title underline to remove warning.

Fixes: 72b6ede73623 ("dma-buf.rst: Document why indefinite fences are a bad idea")
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
---
Daniel, please pick this minor non-urgent fix to your new documentation.

 Documentation/driver-api/dma-buf.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/driver-api/dma-buf.rst b/Documentation/driver-api/dma-buf.rst
index 100bfd227265..13ea0cc0a3fa 100644
--- a/Documentation/driver-api/dma-buf.rst
+++ b/Documentation/driver-api/dma-buf.rst
@@ -179,7 +179,7 @@ DMA Fence uABI/Sync File
    :internal:
 
 Indefinite DMA Fences
-~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~
 
 At various times &dma_fence with an indefinite time until dma_fence_wait()
 finishes have been proposed. Examples include:
-- 
2.17.1