linux-kernel - [RESENT] kernel-doc: unable to parse DECLARE

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Date:	Sun, 1 Nov 2015 17:53:26 +0100
From:	conchur@....de
To:	linux-kernel@...r.kernel.org
Cc:	"Jonathan Corbet" <corbet@....net>,
	"Ben Hutchings" <ben@...adent.org.uk>,
	"Andrew Morton" <akpm@...ux-foundation.org>,
	"Randy Dunlap" <rdunlap@...radead.org>,
	"Danilo Cesar Lemes de Paula" <danilo.cesar@...labora.co.uk>,
	"Jérémy Bobbio" <lunar@...ian.org>,
	"Johannes Berg" <johannes.berg@...el.com>,
	"Bart Van Assche" <bart.vanassche@...disk.com>
Subject: [RESENT] kernel-doc: unable to parse DECLARE_BITMAP in structs

(resent because vger.kernel.org rejected the mail)

Hi,
 
just noticed that kernel-doc is not able to parse members declared with DECLARED_BITMAP inside a struct. Here is my patch:
 
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1802,6 +1802,8 @@ sub dump_struct($$) {
 	$members =~ s/__attribute__\s*\(\([a-z,_\*\s\(\)]*\)\)//i;
 	$members =~ s/__aligned\s*\([^;]*\)//gos;
 	$members =~ s/\s*CRYPTO_MINALIGN_ATTR//gos;
+	# replace DECLARE_BITMAP
+	$members =~ s/DECLARE_BITMAP\s*\(([^,)]+), ([^,)]+)\)/unsigned long $1\[BITS_TO_LONGS($2)\]/gos;
 
 	create_parameterlist($members, ';', $file);
 	check_sections($file, $declaration_name, "struct", $sectcheck, $struct_actual, $nested);
--
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