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=-2.2 required=3.0 tests=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 D0BC7C3A59D for ; Tue, 20 Aug 2019 15:39:58 +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 A557622DD6 for ; Tue, 20 Aug 2019 15:39:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LPiClClt"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="lon6YRZc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A557622DD6 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject: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=tMul2v9E5izWHc7oWC+UNDUQu6MjTsC0sbuBRaXpixc=; b=LPiClCltKWVWEL Ew3z7kp9+VUeXCXUvO0Vb+whVvIEUkh2S47QWHopC/z8BI/NBgULR8Uv6K4oHMPzfvmrSZvT4qDec +J/TMc/Iz2nYES1mZDXDh3eusyaJHJxET9aPJdr1X/4RgaqCXfB8riZ6iX+fbn6e/r7LsTB9gV7Vj ym2lrjCPOoJt6Q25iaFSacYNH3b4c8NYl5x9cWLHqBAYtRXv1hH4KVfdM2+bieGma9FKIpVp+IJoQ CGCeTGeEJbKzLa/WZt02WqCvhT7Ly3OPFF5sUj45RUWhFyJ+WcF4FwpAdOJWD+Ri9pCHyqd2+tVeo FO6naFxy1eAC/JWuuHwQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i06En-0003p0-Kf; Tue, 20 Aug 2019 15:39:57 +0000 Received: from vps0.lunn.ch ([185.16.172.187]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i06Ek-0003oC-Q1 for linux-arm-kernel@lists.infradead.org; Tue, 20 Aug 2019 15:39:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Sender: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=UrZPMCqJMHdP7J4z6kRN/Pg74Win9kev4rEIRPJuYrg=; b=lon6YRZc0uv6oxr9A3V4P3CajP Kgjkttxfyd1SiOYcgq8D17AUnolYIEFVPcitpLNhCsLJICvxFxEquuT65jXRtrGhCFImvbj0JisEn OxOpjQsqkciwEZSes77TRY1zgy3B2saD27QabCW94Vkn019I0oL767zrfoOVkaD6P8fU=; Received: from andrew by vps0.lunn.ch with local (Exim 4.89) (envelope-from ) id 1i06EV-0006VL-FQ; Tue, 20 Aug 2019 17:39:39 +0200 Date: Tue, 20 Aug 2019 17:39:39 +0200 From: Andrew Lunn To: megous@megous.com Subject: Re: [PATCH 3/6] net: stmmac: sun8i: Use devm_regulator_get for PHY regulator Message-ID: <20190820153939.GL29991@lunn.ch> References: <20190820145343.29108-1-megous@megous.com> <20190820145343.29108-4-megous@megous.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190820145343.29108-4-megous@megous.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190820_083954_992138_57B0F05D X-CRM114-Status: UNSURE ( 8.27 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Jose Abreu , Alexandre Torgue , devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Maxime Ripard , linux-stm32@st-md-mailman.stormreply.com, Chen-Yu Tsai , Rob Herring , Maxime Coquelin , Giuseppe Cavallaro , "David S. Miller" , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Aug 20, 2019 at 04:53:40PM +0200, megous@megous.com wrote: > From: Ondrej Jirman > > Use devm_regulator_get instead of devm_regulator_get_optional and rely > on dummy supply. This avoids NULL checks before regulator_enable/disable > calls. Hi Ondrej What do you mean by a dummy supply? I'm just trying to make sure you are not breaking backwards compatibility. Thanks Andrew _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel