Messages in this thread Patch in this message | | | From | Randy Dunlap <> | Subject | [PATCH] kernel-doc: handle a void function without producing a warning | Date | Mon, 25 Dec 2023 22:52:19 -0800 |
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Currently a void function can produce a warning: main.c:469: warning: contents before sections
This one is from arch/x86/kernel/cpu/sgx/main.c (which is not included in any produced kernel documentation output).
Handle this by setting $in_doc_sect to 1 whenever any recognized document section name is processed.
Fixes: f624adef3d0b ("kernel-doc: limit the "section header:" detection to a select few") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jani Nikula <jani.nikula@intel.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org --- scripts/kernel-doc | 1 + 1 file changed, 1 insertion(+)
diff -- a/scripts/kernel-doc b/scripts/kernel-doc --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -2126,6 +2126,7 @@ sub process_body($$) { } if (/$doc_sect/i) { # case insensitive for supported section names + $in_doc_sect = 1; $newsection = $1; $newcontents = $2;
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