From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DDE6ACA9EA9 for ; Sun, 20 Oct 2019 05:44:19 +0000 (UTC) Received: from isis.lip6.fr (isis.lip6.fr [132.227.60.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 735C221929 for ; Sun, 20 Oct 2019 05:44:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 735C221929 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=perches.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=cocci-bounces@systeme.lip6.fr Received: from systeme.lip6.fr (systeme.lip6.fr [132.227.104.7]) by isis.lip6.fr (8.15.2/8.15.2) with ESMTP id x9K5i4Z7019755; Sun, 20 Oct 2019 07:44:04 +0200 (CEST) Received: from systeme.lip6.fr (systeme.lip6.fr [127.0.0.1]) by systeme.lip6.fr (Postfix) with ESMTP id BCA7577C3; Sun, 20 Oct 2019 07:44:03 +0200 (CEST) Received: from isis.lip6.fr (isis.lip6.fr [132.227.60.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by systeme.lip6.fr (Postfix) with ESMTPS id B25BD7792 for ; Sun, 20 Oct 2019 02:43:12 +0200 (CEST) Received: from smtprelay.hostedemail.com (smtprelay0143.hostedemail.com [216.40.44.143]) by isis.lip6.fr (8.15.2/8.15.2) with ESMTP id x9K0hBbY023735 for ; Sun, 20 Oct 2019 02:43:11 +0200 (CEST) Received: from smtprelay.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by smtpgrave07.hostedemail.com (Postfix) with ESMTP id 27EB51802CCB3 for ; Sat, 19 Oct 2019 22:13:31 +0000 (UTC) Received: from filter.hostedemail.com (clb03-v110.bra.tucows.net [216.40.38.60]) by smtprelay07.hostedemail.com (Postfix) with ESMTP id 60D29181D2FC9; Sat, 19 Oct 2019 22:13:28 +0000 (UTC) X-Session-Marker: 6A6F6540706572636865732E636F6D X-HE-Tag: pull40_1de9676909547 X-Filterd-Recvd-Size: 2185 Received: from XPS-9350.home (unknown [47.151.135.224]) (Authenticated sender: joe@perches.com) by omf02.hostedemail.com (Postfix) with ESMTPA; Sat, 19 Oct 2019 22:13:25 +0000 (UTC) Message-ID: From: Joe Perches To: Marc Zyngier , Markus Elfring Date: Sat, 19 Oct 2019 15:13:24 -0700 In-Reply-To: <868spgzcti.wl-maz@kernel.org> References: <693a3b68-a0f1-81fe-40ce-2b6ba189450c@web.de> <868spgzcti.wl-maz@kernel.org> User-Agent: Evolution 3.32.1-2 MIME-Version: 1.0 X-Greylist: Sender IP whitelisted, Sender e-mail whitelisted, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Sun, 20 Oct 2019 07:44:04 +0200 (CEST) X-Greylist: Delayed for 01:49:59 by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Sun, 20 Oct 2019 02:43:11 +0200 (CEST) X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 X-Mailman-Approved-At: Sun, 20 Oct 2019 07:44:00 +0200 Cc: Alexandre Belloni , Michal Marek , YueHaibing , Arnd Bergmann , Bartosz Golaszewski , Greg Kroah-Hartman , Linus Walleij , kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, Nicolas Palix , Linus Torvalds , Thomas Gleixner , Andy Shevchenko , Coccinelle Subject: Re: [Cocci] coccinelle: api/devm_platform_ioremap_resource: remove useless script X-BeenThere: cocci@systeme.lip6.fr X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: cocci-bounces@systeme.lip6.fr Errors-To: cocci-bounces@systeme.lip6.fr On Sat, 2019-10-19 at 21:43 +0100, Marc Zyngier wrote: > Providing Coccinelle scripts that scream about perfectly valid code is > pointless, and the result is actively harmful. Doubtful. If the new code is smaller object code and correct than the conversion is worthwhile. fyi: There are already ~450 uses of this function and maybe ~800 possible additional conversions. > If said script was providing a correct semantic patch instead of being > an incentive for people to churn untested patches that span the whole > tree, that'd be a different story. Right. _______________________________________________ Cocci mailing list Cocci@systeme.lip6.fr https://systeme.lip6.fr/mailman/listinfo/cocci