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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 C41ECC43381 for ; Tue, 12 Mar 2019 09:20:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BD21214D8 for ; Tue, 12 Mar 2019 09:20:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726788AbfCLJUA (ORCPT ); Tue, 12 Mar 2019 05:20:00 -0400 Received: from mout.kundenserver.de ([212.227.126.131]:40365 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726396AbfCLJTs (ORCPT ); Tue, 12 Mar 2019 05:19:48 -0400 Received: from orion.localdomain ([77.4.190.91]) by mrelayeu.kundenserver.de (mreue012 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MA4ja-1hE2t947PW-00BdvE; Tue, 12 Mar 2019 10:19:38 +0100 From: "Enrico Weigelt, metux IT consult" To: linux-kernel@vger.kernel.org Cc: axboe@kernel.dk, hdegoede@redhat.com, b.zolnierkie@samsung.com, linus.walleij@linaro.org, linux-ide@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH 3/9] drivers: ata: ahci_tegra: use devm_platform_ioremap_resource() Date: Tue, 12 Mar 2019 10:19:28 +0100 Message-Id: <1552382374-28789-3-git-send-email-info@metux.net> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1552382374-28789-1-git-send-email-info@metux.net> References: <1552382374-28789-1-git-send-email-info@metux.net> X-Provags-ID: V03:K1:5aT0/fZ3q9LmzBpe0c9uZepzjFoF264uxfJaPnxxR0+DoTxZw73 YWhNEYXtfSDkC7Ht5bc7Akibs1qZ++AkfBrLFtnt+YAVC5BM4NJt2EaHkCcbHMcaj+UKR0a 3TEPUUfQVnUBa727uVpTme323ozptkz429HTC6cNHFluj28FI2fn+KW4XJfgOwmJ9ZjCueB Ze2UEpxJqE4r6TCb26tgA== X-UI-Out-Filterresults: notjunk:1;V03:K0:AnHnVlt1wso=:EWButESJN1wFPqXyIZYLQy c+iX/LM+Yx5PjcfTYOad/qW+j1UrS+HhLS1Cx7RURTL/dh15vSMTVcZHVuG8S9xr39e/1wjuM gMycuF7Dg28V1nmpC2L9mfA13/xaSqo7Lbf+BSd9hz83wQ/Zaaj6DbX0Zh5ncxm+vv8A6N3wR aIOdKtQpDqjNBNRpXYWp9/B/yO2RMV5dK8O51BIz5PEaGyt6K6bsRSrq6ek9jqyhutne84evR pQlxxRZ/ZjrffjYjBKrFR0RibQnj+DsVqDWKnFyDqU2obJTa5VlVyO6UXgoqFiD9o8TdbhJ38 ODl9blWW1CG3U5qI6KsvjUF2Hc+9YQfyA+pvwLs1GsH8/yDQha25X5Dp/Zn0tOoR4dtzkucMl 1D2Rwn4d6lFpb+kNReAg3kY5hNHhkcDDGGHKPBSBC9/u+03PIY82JKCSN83gfTjJC+wri0CwH PHCziSq3agW0yNpyxjnytLOxAXKkbSmSt4Ps6QtSdgK5Q8TIsEN/J+quNX42SUZ9zoDll8ucB f1cVucoqa7PfhGm1SB6/0RzFY4aaW1oukflt4tdj2g1DIzWnzRy8g3hc7a+KAOhn/QfejjAiR CBCo3I0s7TB+fPi7A6JoQ0uKwLLeCLlOwBwihU9BAyhJoNMM/tggcItSmPStzFDMJQZTIdh/s tCFbhUW8wdh3sLsDc15fzB2IYFXDHoBTX3H0KOsZDd6VkQ3ey5wPflMlcdbDD6KchXbhTJXSr NWT936QLA76QY9Kb2kkB2R/4niUMZ+s/8c6qWA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use the new helper that wraps the calls to platform_get_resource() and devm_ioremap_resource() together. Signed-off-by: Enrico Weigelt, metux IT consult --- drivers/ata/ahci_tegra.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/drivers/ata/ahci_tegra.c b/drivers/ata/ahci_tegra.c index 004f260..88748ca 100644 --- a/drivers/ata/ahci_tegra.c +++ b/drivers/ata/ahci_tegra.c @@ -490,7 +490,6 @@ static int tegra_ahci_probe(struct platform_device *pdev) { struct ahci_host_priv *hpriv; struct tegra_ahci_priv *tegra; - struct resource *res; int ret; unsigned int i; @@ -507,19 +506,17 @@ static int tegra_ahci_probe(struct platform_device *pdev) tegra->pdev = pdev; tegra->soc = of_device_get_match_data(&pdev->dev); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - tegra->sata_regs = devm_ioremap_resource(&pdev->dev, res); + tegra->sata_regs = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(tegra->sata_regs)) return PTR_ERR(tegra->sata_regs); /* * AUX registers is optional. */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 2); - if (res) { - tegra->sata_aux_regs = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(tegra->sata_aux_regs)) - return PTR_ERR(tegra->sata_aux_regs); + tegra->sata_aux_regs = devm_platform_ioremap_resource(pdev, 2); + if (IS_ERR(tegra->sata_aux_regs)) { + dev_info(&pdev->dev, "Cant get aux registers (optional)"); + tegra->sata_aux_regs = NULL; } tegra->sata_rst = devm_reset_control_get(&pdev->dev, "sata"); -- 1.9.1