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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9D310C433EF for ; Sat, 18 Dec 2021 22:16:37 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 2FD3C6B0071; Sat, 18 Dec 2021 17:16:27 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 2AC986B0073; Sat, 18 Dec 2021 17:16:27 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 125AA6B0074; Sat, 18 Dec 2021 17:16:27 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0125.hostedemail.com [216.40.44.125]) by kanga.kvack.org (Postfix) with ESMTP id 0452B6B0071 for ; Sat, 18 Dec 2021 17:16:27 -0500 (EST) Received: from smtpin15.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id BEDD5180E9340 for ; Sat, 18 Dec 2021 22:16:16 +0000 (UTC) X-FDA: 78932324352.15.C8FA4C9 Received: from rere.qmqm.pl (rere.qmqm.pl [91.227.64.183]) by imf30.hostedemail.com (Postfix) with ESMTP id F005B80049 for ; Sat, 18 Dec 2021 22:16:15 +0000 (UTC) Received: from remote.user (localhost [127.0.0.1]) by rere.qmqm.pl (Postfix) with ESMTPSA id 4JGgCw0MShzYX; Sat, 18 Dec 2021 23:15:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=rere.qmqm.pl; s=1; t=1639865771; bh=p9dTd1veiWUw4cfb9+OomK8Wcfce+mkX5nKMW8drZII=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=O71ZaJP5ODxCFPaoR8j66Ikjj4EJrloyQfx49pvi8th2LFY/8l1Q+SCjjVp+gaQ6W tnkNCrMB49ZAk1DXlyYTXcurGZnXEZiY4aZzfabzMlUto6ly6alqMIah+MFnX1p0f9 84z8n8THEbmdF1ajb1sGxeQHQ6cDCJGonzSml/lVMRg0xcU36xIys+6LGgiXwcKgs4 JTuYI7KUXZnGY5rNyDBEKe2yAB8dDcMwmd6pm652u9UjcTrQO2cJ9RPun1jw3D+0fo NWqf1Qpy9qliPjmhfZYXnYERdUbDXnnUg7WbDLTcmnqX03ee/kBb9lrEjJpNr9TH/V aAueEb7NrYLKw== X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.3 at mail Date: Sat, 18 Dec 2021 23:15:54 +0100 From: =?iso-8859-2?Q?Micha=B3_Miros=B3aw?= To: Yury Norov Cc: linux-kernel@vger.kernel.org, "James E.J. Bottomley" , "Martin K. Petersen" , "Paul E. McKenney" , "Rafael J. Wysocki" , Alexander Shishkin , Alexey Klimov , Amitkumar Karwar , Andi Kleen , Andrew Lunn , Andrew Morton , Andy Gross , Andy Lutomirski , Andy Shevchenko , Anup Patel , Ard Biesheuvel , Arnaldo Carvalho de Melo , Arnd Bergmann , Borislav Petkov , Catalin Marinas , Christoph Hellwig , Christoph Lameter , Daniel Vetter , Dave Hansen , David Airlie , David Laight , Dennis Zhou , Emil Renner Berthing , Geert Uytterhoeven , Geetha sowjanya , Greg Kroah-Hartman , Guo Ren , Hans de Goede , Heiko Carstens , Ian Rogers , Ingo Molnar , Jakub Kicinski , Jason Wessel , Jens Axboe , Jiri Olsa , Joe Perches , Jonathan Cameron , Juri Lelli , Kees Cook , Krzysztof Kozlowski , Lee Jones , Marc Zyngier , Marcin Wojtas , Mark Gross , Mark Rutland , Matti Vaittinen , Mauro Carvalho Chehab , Mel Gorman , Michael Ellerman , Mike Marciniszyn , Nicholas Piggin , Palmer Dabbelt , Peter Zijlstra , Petr Mladek , Randy Dunlap , Rasmus Villemoes , Russell King , Saeed Mahameed , Sagi Grimberg , Sergey Senozhatsky , Solomon Peachy , Stephen Boyd , Stephen Rothwell , Steven Rostedt , Subbaraya Sundeep , Sudeep Holla , Sunil Goutham , Tariq Toukan , Tejun Heo , Thomas Bogendoerfer , Thomas Gleixner , Ulf Hansson , Vincent Guittot , Vineet Gupta , Viresh Kumar , Vivien Didelot , Vlastimil Babka , Will Deacon , bcm-kernel-feedback-list@broadcom.com, kvm@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-perf-users@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-snps-arc@lists.infradead.org, linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 01/17] all: don't use bitmap_weight() where possible Message-ID: References: <20211218212014.1315894-1-yury.norov@gmail.com> <20211218212014.1315894-2-yury.norov@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline In-Reply-To: <20211218212014.1315894-2-yury.norov@gmail.com> X-Rspamd-Queue-Id: F005B80049 X-Stat-Signature: wf5qurijrsuda8tj8afu77srjszcdcg6 Authentication-Results: imf30.hostedemail.com; dkim=pass header.d=rere.qmqm.pl header.s=1 header.b=O71ZaJP5; dmarc=pass (policy=reject) header.from=rere.qmqm.pl; spf=pass (imf30.hostedemail.com: domain of mirq-linux@rere.qmqm.pl designates 91.227.64.183 as permitted sender) smtp.mailfrom=mirq-linux@rere.qmqm.pl X-Rspamd-Server: rspam02 X-HE-Tag: 1639865775-287982 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sat, Dec 18, 2021 at 01:19:57PM -0800, Yury Norov wrote: > Don't call bitmap_weight() if the following code can get by > without it. >=20 > Signed-off-by: Yury Norov > --- > drivers/net/dsa/b53/b53_common.c | 6 +----- > drivers/net/ethernet/broadcom/bcmsysport.c | 6 +----- > drivers/thermal/intel/intel_powerclamp.c | 9 +++------ > 3 files changed, 5 insertions(+), 16 deletions(-) [...] Looks good, but I think this needs to be split per subsystem. Best Regards Micha=B3=A0Miros=B3aw