Documentation/process: mention patch changelog in review process

Extend the "Respond to review comments" section of "Submitting patches"
with reference to patch changelogs.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/process/submitting-patches.rst b/Documentation/process/submitting-patches.rst
index fb496b2ebfd38debaa18487d7e74b29babd76fdf..9bb4e8c0f6353dc2cf9e766e7bf908f525bc8c97 100644 (file)
--- a/Documentation/process/submitting-patches.rst
+++ b/Documentation/process/submitting-patches.rst
@@ -318,7 +318,10 @@ understands what is going on.
 Be sure to tell the reviewers what changes you are making and to thank them
 for their time.  Code review is a tiring and time-consuming process, and
 reviewers sometimes get grumpy.  Even in that case, though, respond
-politely and address the problems they have pointed out.
+politely and address the problems they have pointed out.  When sending a next
+version, add a ``patch changelog`` to the cover letter or to individual patches
+explaining difference aganst previous submission (see
+:ref:`the_canonical_patch_format`).
 
 See Documentation/process/email-clients.rst for recommendations on email
 clients and mailing list etiquette.