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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4185AE748EE for ; Sun, 1 Oct 2023 09:24:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234715AbjJAJY6 (ORCPT ); Sun, 1 Oct 2023 05:24:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59766 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234641AbjJAJY5 (ORCPT ); Sun, 1 Oct 2023 05:24:57 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C8C6AC; Sun, 1 Oct 2023 02:24:56 -0700 (PDT) X-IronPort-AV: E=McAfee;i="6600,9927,10849"; a="468791698" X-IronPort-AV: E=Sophos;i="6.03,191,1694761200"; d="scan'208";a="468791698" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Oct 2023 02:24:55 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10849"; a="726992604" X-IronPort-AV: E=Sophos;i="6.03,191,1694761200"; d="scan'208";a="726992604" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga006.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Oct 2023 02:24:53 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.97-RC0) (envelope-from ) id 1qmsh1-00000001ran-1Tyv; Sun, 01 Oct 2023 12:24:51 +0300 Date: Sun, 1 Oct 2023 12:24:51 +0300 From: Andy Shevchenko To: Mark Brown Cc: Linus Walleij , Bartosz Golaszewski , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] gpio: pca953x: Convert to use maple tree register cache Message-ID: References: <20230929-gpio-pca953x-maple-v1-1-d7960eac3d07@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230929-gpio-pca953x-maple-v1-1-d7960eac3d07@kernel.org> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 29, 2023 at 02:24:13PM +0200, Mark Brown wrote: > The maple tree register cache is based on a much more modern data structure > than the rbtree cache and makes optimisation choices which are probably > more appropriate for modern systems than those made by the rbtree cache. Reviewed-by: Andy Shevchenko -- With Best Regards, Andy Shevchenko