kernel-doc.rst has two 1st level section titles of "Writing
kernel-doc comments" and "Including kernel-doc comments".

Therefore, rather than using the first one, put a meta title
of "Kernel-doc comments" for the title of the resulting HTML
page by using the "title" directive.

Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Link: https://lore.kernel.org/r/15636c13-7fa2-f973-6d3d-361222b839ef@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Promote "Writing kernel-doc comments" heading to page title, in
accordance to kernel documentation guidelines. Also promote "Including
kernel-doc comments" heading because both headings deserve their own
chapters in PDF output.

There is no differences in the resulting output except formatting
semantics.

Cc: Jonathan Corbet <corbet@lwn.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Tony Nguyen <anthony.l.nguyen@intel.com>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: Akira Yokosawa <akiyks@gmail.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Add missing ';' as well as fixes the indent for the first struct.

Signed-off-by: Ben Widawsky <ben.widawsky@intel.com>
Link: https://lore.kernel.org/r/20201207210027.1049346-1-ben.widawsky@intel.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Currently, there's no way to exclude identifiers from
a kernel-doc markup. Add support for it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

Update text and examples in the "Cross-referencing from
reStructuredText" section to reflect that no additional syntax is needed
anymore.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@protonmail.com>
Link: https://lore.kernel.org/r/20200903005747.3900333-3-nfraprado@protonmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

The 'functions' directive is not only for functions, but also works for
structs/unions. So the name is misleading. This patch renames it to
'identifiers', which specific the functions/types to be included in
documentation. We keep the old name as an alias of the new one before
all documentation are updated.

Signed-off-by: Changbin Du <changbin.du@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

fix the disjunction by replacing "of" with "or".

Signed-off-by: Sheriff Esseson <sheriffesseson@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

"If no *function* if specified" should instead be
"If no *function* is specified".

Reported-by: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Fix a typo in kernel-doc.rst

Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

(1) The command to generate man pages is truncated in the pdf version
of the document.  Reformat the command into multiple lines to prevent
the truncation.

(2) Older versions of git do not support all variants of pathspec
syntax.  Provide commands to generate man pages for various
alternate syntax.

Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>