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=-6.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 755D2C4338F for ; Mon, 2 Aug 2021 20:31:33 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 43C1460EE3 for ; Mon, 2 Aug 2021 20:31:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 43C1460EE3 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=armlinux.org.uk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=bF2fO36+WKf6L0UAo3UOlWd8CRA3qkHwuFlr8xroPic=; b=rC87WBOEtsIVyL pnorK9K70CSz8MDrWatVAWXmgfH49IOL/Rbm5G/fYZvqFe4qgHI5USAtTt+j9kSmjoNFzqrECtnjp xdxB+4Yla9s8SIk5g1eSQREUJqStCgbeAuJ98Q3yTbnKFXakc8cho2n6fChDdi92My/AC1ZvfFWXq GWSUmVbgvgWXaOQDMHlrK+PQKcZ8yqJDHxYrFaYZMdFfuWTXFnUli5XZkRSgVWkxc2EPdYnIO8H34 PeL2DePebnS3HBDZDd+2hibdxXwYsrX4elQrdLSB/RE8bK4htr1jybu0H3vqUliTF7apQvwprXzg2 SxuKxI9q5uG7gKa45Hbw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAeYo-000A4J-05; Mon, 02 Aug 2021 20:29:18 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:32c8:5054:ff:fe00:142]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mAeYk-000A3p-8J for linux-arm-kernel@lists.infradead.org; Mon, 02 Aug 2021 20:29:15 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=l+fsYpXHnA5UWflt6UdASmUhsqYZSqpyJ5dbaN1LNhI=; b=vjQduL25s9hj45Yfu4BTWPBTU kSrAkTSvbBkmMoP+U+eq7jLxh9RY41POf05sbal5DLZUOHV14VyAkDosbwqMP6hNbjJNzszGxQOFb 5wYJIChsZvBSrMFJdmAcTH4YkXzYoyuavecHIGnNfsnYkoQHkamhrzD+2t/mLD6cSA8AE/lejVALP o14n71qmu350xdj1XuaKMWTtEqYO2HM34dB006g4k7212DICITO8uYJP3CFtt6kaRoKcMqpnwP50V UIFDzpfSBBtP1nJ9QQnkdI2ASdn0BAlsWuimFTpAKGqcXPn7safpQjAHW1AXfy3hNuN5xHrP1qriX LkVuUtlRQ==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:46868) by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mAeYW-0006Ce-VV; Mon, 02 Aug 2021 21:29:00 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1mAeYR-0003Bf-Ax; Mon, 02 Aug 2021 21:28:55 +0100 Date: Mon, 2 Aug 2021 21:28:55 +0100 From: "Russell King (Oracle)" To: Andy Shevchenko Cc: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= , Alexandre Belloni , Michael Turquette , Thierry Reding , Lee Jones , linux-clk , "open list:REAL TIME CLOCK (RTC) SUBSYSTEM" , Ludovic Desroches , Oleksij Rempel , Alexandru Ardelean , linux-pwm@vger.kernel.org, Arnd Bergmann , Mark Brown , Jonathan Cameron , linux-arm Mailing List , Alessandro Zummo , Stephen Boyd , Linux Kernel Mailing List , linux-spi , Wolfram Sang , Sascha Hauer , Andrew Morton , Linus Torvalds , Claudiu Beznea Subject: Re: About clk maintainership [Was: Re: [PULL] Add variants of devm_clk_get for prepared and enabled clocks enabled clocks] Message-ID: <20210802202855.GL22278@shell.armlinux.org.uk> References: <20210723091331.wl33wtcvvnejuhau@pengutronix.de> <06e799be-b7c0-5b93-8586-678a449d2239@microchip.com> <20210728202547.7uvfwflpruku7yps@pengutronix.de> <20210728204033.GF22278@shell.armlinux.org.uk> <162771727997.714452.2303764341103276867@swboyd.mtv.corp.google.com> <20210731120004.i3affxw7upl5y4c5@pengutronix.de> <20210802094810.GJ22278@shell.armlinux.org.uk> <20210802152755.ibisunvibmwhiyry@pengutronix.de> <20210802163824.GK22278@shell.armlinux.org.uk> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210802_132914_338161_6474D151 X-CRM114-Status: GOOD ( 16.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 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: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Aug 02, 2021 at 08:13:05PM +0300, Andy Shevchenko wrote: > On Mon, Aug 2, 2021 at 7:38 PM Russell King (Oracle) > wrote: > > It probably depends on where you stand on power management and power > > efficiency issues. Personally, I would like to see more effort put > > into drivers to make them more power efficient, and I believe in the > > coming years, power efficiency is going to become a big issue. > > While in the ideal world I 100% agree with the approach, IRL we have > to deal with constantly degrading quality of the code and instead of > thinking about power management and efficiency the absence of APIs > such as discussed provokes not only creating the power management > inefficient code, but also memory leaks here and there. The point of my previous reply that you quoted above was to make a prediction, it wasn't a rejection of the approach. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel