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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 3D604C433DB for ; Sun, 7 Feb 2021 21:33:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 02BF364E35 for ; Sun, 7 Feb 2021 21:33:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229717AbhBGVdB (ORCPT ); Sun, 7 Feb 2021 16:33:01 -0500 Received: from vps0.lunn.ch ([185.16.172.187]:53854 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbhBGVcz (ORCPT ); Sun, 7 Feb 2021 16:32:55 -0500 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1l8rf7-004iGX-8h; Sun, 07 Feb 2021 22:32:09 +0100 Date: Sun, 7 Feb 2021 22:32:09 +0100 From: Andrew Lunn To: stefanc@marvell.com Cc: netdev@vger.kernel.org, thomas.petazzoni@bootlin.com, davem@davemloft.net, nadavh@marvell.com, ymarkman@marvell.com, linux-kernel@vger.kernel.org, kuba@kernel.org, linux@armlinux.org.uk, mw@semihalf.com, rmk+kernel@armlinux.org.uk, atenart@kernel.org, devicetree@vger.kernel.org, robh+dt@kernel.org, sebastian.hesselbarth@gmail.com, gregory.clement@bootlin.com, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v9 net-next 03/15] net: mvpp2: add CM3 SRAM memory map Message-ID: References: <1612723137-18045-1-git-send-email-stefanc@marvell.com> <1612723137-18045-4-git-send-email-stefanc@marvell.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1612723137-18045-4-git-send-email-stefanc@marvell.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org > +static int mvpp2_get_sram(struct platform_device *pdev, > + struct mvpp2 *priv) > +{ > + struct resource *res; > + > + res = platform_get_resource(pdev, IORESOURCE_MEM, 2); > + if (!res) { > + if (has_acpi_companion(&pdev->dev)) > + dev_warn(&pdev->dev, "ACPI is too old, Flow control not supported\n"); > + else > + dev_warn(&pdev->dev, "DT is too old, Flow control not supported\n"); > + return 0; > + } > + > + priv->cm3_base = devm_ioremap_resource(&pdev->dev, res); > + if (IS_ERR(priv->cm3_base)) > + return PTR_ERR(priv->cm3_base); > + > + return 0; > +} This looks much better. Thanks Reviewed-by: Andrew Lunn Andrew