dev-manual: add command used to add the signed-off-by line.

(From yocto-docs rev: 0520831118ab0f3287d1a6cde4fa26062e55ee74)

Signed-off-by: Abongwa Bonalais Amahnui <abongwabonalais@gmail.com>
Reviewed-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/documentation/dev-manual/common-tasks.rst b/documentation/dev-manual/common-tasks.rst
index 9d4aaa5a67..b228c75aab 100644
--- a/documentation/dev-manual/common-tasks.rst
+++ b/documentation/dev-manual/common-tasks.rst
@@ -10595,7 +10595,8 @@ Preparing Changes for Submission
    following these accepted conventions:
 
    -  Be sure to include a "Signed-off-by:" line in the same style as
-      required by the Linux kernel. Adding this line signifies that you,
+      required by the Linux kernel. This can be done by using the
+      ``git commit -s`` command. Adding this line signifies that you,
       the submitter, have agreed to the Developer's Certificate of
       Origin 1.1 as follows: