[PATCH 0/3] docs: s390: restore content and update s390dbf.rst

[Steffen Maier]

This is based on top of the 3 s390 patches Heiko already queued on our
s390 features branch.
[("Re: [PATCH v3 00/33] Convert files to ReST - part 1")
 https://www.spinics.net/lists/linux-doc/msg66137.html
 https://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git/log/Documentation/s390?h=features]

If I was not mistaken, some documentation was accidentally lost
and patch 1 restores it.

After having looked closer, I came up with patches 2 and 3.
Rendered successfully on a current Fedora 30 and it looks good:
$ make SPHINXDIRS="s390" htmldocs

Steffen Maier (3):
  docs: s390: restore important non-kdoc parts of s390dbf.rst
  docs: s390: unify and update s390dbf kdocs at debug.c
  docs: s390: s390dbf: typos and formatting, update crash command

 Documentation/s390/s390dbf.rst | 390 +++++++++++++++++++++++++++++++++++++++--
 arch/s390/include/asm/debug.h  | 112 ++----------
 arch/s390/kernel/debug.c       | 105 +++++++++--
 3 files changed, 473 insertions(+), 134 deletions(-)

-- 
1.8.3.1