[PATCH for-5.0 0/8] docs: integrate doc comments with Sphinx build

[Paolo Bonzini]

This merges my series and Peter's into one.  Both the memory API and bitwise
operation APIs are covered.

Paolo Bonzini (4):
  docs: import Linux kernel-doc script and extension
  docs: tweak kernel-doc for QEMU coding standards
  memory.h: Silence kernel-doc complaints
  docs: add memory API reference

Peter Maydell (4):
  docs/conf.py: Enable use of kerneldoc sphinx extension
  Makefile: disable Sphinx nitpicking
  bitops.h: Silence kernel-doc complaints
  docs: Create bitops.rst as example of kernel-docs

 Makefile                 |    2 +-
 docs/conf.py             |    7 +-
 docs/devel/bitops.rst    |    8 +
 docs/devel/index.rst     |    1 +
 docs/devel/memory.rst    |    5 +
 docs/sphinx/kerneldoc.py |  172 +++
 docs/sphinx/kernellog.py |   28 +
 include/exec/memory.h    |   16 +-
 include/qemu/bitops.h    |   52 +-
 scripts/kernel-doc       | 2236 ++++++++++++++++++++++++++++++++++++++
 10 files changed, 2499 insertions(+), 28 deletions(-)
 create mode 100644 docs/devel/bitops.rst
 create mode 100644 docs/sphinx/kerneldoc.py
 create mode 100644 docs/sphinx/kernellog.py
 create mode 100755 scripts/kernel-doc

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2.21.0