From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mikko Perttunen Subject: Re: [PATCH 8/9] ata: Add support for the Tegra124 SATA controller Date: Thu, 5 Jun 2014 15:59:15 +0300 Message-ID: <539069A3.9010100@nvidia.com> References: <1401881559-18469-1-git-send-email-mperttunen@nvidia.com> <1401881559-18469-9-git-send-email-mperttunen@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from hqemgate15.nvidia.com ([216.228.121.64]:11337 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750907AbaFEM7T (ORCPT ); Thu, 5 Jun 2014 08:59:19 -0400 In-Reply-To: Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Rob Herring Cc: Stephen Warren , Thierry Reding , Tejun Heo , Peter De Schrijver , "linux-tegra@vger.kernel.org" , "linux-ide@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" Thanks, will remove. - Mikko On 05/06/14 15:18, Rob Herring wrote: > On Wed, Jun 4, 2014 at 6:32 AM, Mikko Perttunen wrote: >> This adds support for the integrated AHCI-compliant Serial ATA >> controller present on the NVIDIA Tegra124 system-on-chip. >> >> Signed-off-by: Mikko Perttunen >> --- > > [...] > >> +static int tegra_ahci_probe(struct platform_device *pdev) >> +{ >> + const struct of_device_id *match; >> + struct ahci_host_priv *hpriv; >> + struct tegra_ahci_priv *tegra; >> + int ret; >> + >> + match = of_match_device(tegra_ahci_of_match, &pdev->dev); > > This is not needed. > >> + if (!match) >> + return -EINVAL; >> +