Documentation/SubmittingPatches: unify whitespace/tabs for the DCO
authorStefan Beller <sbeller@google.com>
Thu, 18 Dec 2014 01:13:56 +0000 (17:13 -0800)
committerJonathan Corbet <corbet@lwn.net>
Mon, 29 Dec 2014 23:20:13 +0000 (16:20 -0700)
The Developers Certificate of Origin has a mixture of tabs and white
spaces which is annoying to view if your editor explicitly views white
space characters.

Also remove any trailing white spaces found in the file.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/SubmittingPatches

Simple merge