commit 19e6420e4170acce7a8651dfb87195dff5adbe72
author Christoph Hellwig <hch@lst.de> Thu Oct 18 08:22:39 2018 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Thu Oct 18 11:28:50 2018 +0200
tree c9d0087d52e7fe8d08f8d8cdedafb3bd442c4819
parent ca9f672f7c6b4f23b9b88600aaa285f35f07386e

LICENSES: Remove CC-BY-SA-4.0 license text

Using non-GPL licenses for our documentation is rather problematic,
as it can directly include other files, which generally are GPLv2
licensed and thus not compatible.

Remove this license now that the only user (idr.rst) is gone to avoid
people semi-accidentally using it again.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>