Documentation/networking: update l2tp docs
authorJames Chapman <jchapman@katalix.com>
Wed, 19 Aug 2020 09:20:32 +0000 (10:20 +0100)
committerDavid S. Miller <davem@davemloft.net>
Wed, 19 Aug 2020 19:56:27 +0000 (12:56 -0700)
commitde993be0200ff4287b73beb440439b3d9472e644
treeea1890f819810133de2196ac7278fe553300336e
parentf4ecc748533d5ef13ccb40beda2d5a68832a5259
Documentation/networking: update l2tp docs

Kernel documentation of L2TP has not been kept up to date and lacks
coverage of some L2TP APIs. While addressing this, refactor to improve
readability, separating the parts which focus on user APIs and
internal implementation into sections.

Changes in v2:

 - fix checkpatch warnings about trailing whitespace and long lines

Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/l2tp.rst