From patchwork Tue Dec 1 10:34:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 1408771 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=TOx8XkaM; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4Clf7w0Tcbz9sRK for ; Tue, 1 Dec 2020 21:52:44 +1100 (AEDT) Received: from localhost ([::1]:44716 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kk3H0-0000fM-1N for incoming@patchwork.ozlabs.org; Tue, 01 Dec 2020 05:52:42 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:42168) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kk30T-0002Yl-7W for qemu-devel@nongnu.org; Tue, 01 Dec 2020 05:35:37 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:32205) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kk30A-0003sD-Vn for qemu-devel@nongnu.org; Tue, 01 Dec 2020 05:35:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1606818918; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9FsWZNmQMTzP45CGKAZDRB7a8dvrSmV62DmBnscUAZg=; b=TOx8XkaMB4LsX1ASujVWfiT/OVznXFBr0um+RPRxA2nrrfLWfdoUjJGbEeO6c7vlp83/m6 lhc8yE1tNHkBcts+cn545CimNNAbJEgSdWL3/aG+SyruvHDwnZCLGP8VMXmj3fQRobbjgJ b+9Gj9Ps9uQGNaQITdVSc1tAIXk9Xa4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-511-MTPvBqRaP9GrgmKIRd-VxA-1; Tue, 01 Dec 2020 05:35:16 -0500 X-MC-Unique: MTPvBqRaP9GrgmKIRd-VxA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 240FB8558E9; Tue, 1 Dec 2020 10:35:15 +0000 (UTC) Received: from virtlab701.virt.lab.eng.bos.redhat.com (virtlab701.virt.lab.eng.bos.redhat.com [10.19.152.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id D192B10013C1; Tue, 1 Dec 2020 10:35:14 +0000 (UTC) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PATCH v2 28/32] scripts: kernel-doc: fix typedef parsing Date: Tue, 1 Dec 2020 05:34:58 -0500 Message-Id: <20201201103502.4024573-29-pbonzini@redhat.com> In-Reply-To: <20201201103502.4024573-1-pbonzini@redhat.com> References: <20201201103502.4024573-1-pbonzini@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pbonzini@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.496, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Mauro Carvalho Chehab The include/linux/genalloc.h file defined this typedef: typedef unsigned long (*genpool_algo_t)(unsigned long *map,unsigned long size,unsigned long start,unsigned int nr,void *data, struct gen_pool *pool, unsigned long start_addr); Because it has a type composite of two words (unsigned long), the parser gets the typedef name wrong: .. c:macro:: long **Typedef**: Allocation callback function type definition Fix the regex in order to accept composite types when defining a typedef for a function pointer. Signed-off-by: Mauro Carvalho Chehab Link: https://lore.kernel.org/r/328e8018041cc44f7a1684e57f8d111230761c4f.1603792384.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet Signed-off-by: Paolo Bonzini Message-Id: <20201117165312.118257-28-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini --- scripts/kernel-doc | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/scripts/kernel-doc b/scripts/kernel-doc index d3a289628c..862b77686e 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -1434,13 +1434,14 @@ sub dump_typedef($$) { $x =~ s@/\*.*?\*/@@gos; # strip comments. # Parse function prototypes - if ($x =~ /typedef\s+(\w+)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/ || - $x =~ /typedef\s+(\w+)\s*(\w\S+)\s*\s*\((.*)\);/) { + if ($x =~ /typedef((?:\s+[\w\*]+){1,8})\s*\(\*?\s*(\w\S+)\s*\)\s*\((.*)\);/ || + $x =~ /typedef((?:\s+[\w\*]+\s+){1,8})\s*\*?(\w\S+)\s*\s*\((.*)\);/) { # Function typedefs $return_type = $1; $declaration_name = $2; my $args = $3; + $return_type =~ s/^\s+//; create_parameterlist($args, ',', $file, $declaration_name);