From patchwork Fri Oct 10 13:31:10 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: kiran.padwal@smartplayin.com X-Patchwork-Id: 5065371 Return-Path: X-Original-To: patchwork-linux-arm-msm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7C9439F2F1 for ; Fri, 10 Oct 2014 13:33:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id AE7DB2022D for ; Fri, 10 Oct 2014 13:33:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CACDC20212 for ; Fri, 10 Oct 2014 13:33:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751905AbaJJNdd (ORCPT ); Fri, 10 Oct 2014 09:33:33 -0400 Received: from smtp110.ord1c.emailsrvr.com ([108.166.43.110]:53120 "EHLO smtp110.ord1c.emailsrvr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751722AbaJJNdd (ORCPT ); Fri, 10 Oct 2014 09:33:33 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp6.relay.ord1c.emailsrvr.com (SMTP Server) with ESMTP id 74FD2807C0; Fri, 10 Oct 2014 09:33:32 -0400 (EDT) X-Virus-Scanned: OK Received: by smtp6.relay.ord1c.emailsrvr.com (Authenticated sender: kiran.padwal-AT-smartplayin.com) with ESMTPSA id 47DF18011A; Fri, 10 Oct 2014 09:33:29 -0400 (EDT) X-Sender-Id: kiran.padwal@smartplayin.com Received: from SPINITDTDL00291.smartplayin.local ([UNAVAILABLE]. [220.227.185.53]) (using TLSv1.1 with cipher DHE-RSA-AES256-SHA) by 0.0.0.0:587 (trex/5.2.13); Fri, 10 Oct 2014 13:33:32 GMT From: Kiran Padwal To: joro@8bytes.org Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Kiran Padwal Subject: [PATCH] iommu: use dev_get_platdata() Date: Fri, 10 Oct 2014 19:01:10 +0530 Message-Id: <1412947870-10033-1-git-send-email-kiran.padwal@smartplayin.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Kiran Padwal --- drivers/iommu/msm_iommu_dev.c | 4 ++-- drivers/iommu/omap-iommu.c | 6 +++--- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/iommu/msm_iommu_dev.c b/drivers/iommu/msm_iommu_dev.c index 61def7cb..6b16c5c 100644 --- a/drivers/iommu/msm_iommu_dev.c +++ b/drivers/iommu/msm_iommu_dev.c @@ -131,7 +131,7 @@ static int msm_iommu_probe(struct platform_device *pdev) struct clk *iommu_clk; struct clk *iommu_pclk; struct msm_iommu_drvdata *drvdata; - struct msm_iommu_dev *iommu_dev = pdev->dev.platform_data; + struct msm_iommu_dev *iommu_dev = dev_get_platdata(&pdev->dev); void __iomem *regs_base; int ret, irq, par; @@ -264,7 +264,7 @@ static int msm_iommu_remove(struct platform_device *pdev) static int msm_iommu_ctx_probe(struct platform_device *pdev) { - struct msm_iommu_ctx_dev *c = pdev->dev.platform_data; + struct msm_iommu_ctx_dev *c = dev_get_platdata(&pdev->dev); struct msm_iommu_drvdata *drvdata; struct msm_iommu_ctx_drvdata *ctx_drvdata; int i, ret; diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c index 3627887..fb9ab86 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -151,7 +151,7 @@ static int iommu_enable(struct omap_iommu *obj) { int err; struct platform_device *pdev = to_platform_device(obj->dev); - struct iommu_platform_data *pdata = pdev->dev.platform_data; + struct iommu_platform_data *pdata = dev_get_platdata(&pdev->dev); if (!arch_iommu) return -ENODEV; @@ -174,7 +174,7 @@ static int iommu_enable(struct omap_iommu *obj) static void iommu_disable(struct omap_iommu *obj) { struct platform_device *pdev = to_platform_device(obj->dev); - struct iommu_platform_data *pdata = pdev->dev.platform_data; + struct iommu_platform_data *pdata = dev_get_platdata(&pdev->dev); arch_iommu->disable(obj); @@ -934,7 +934,7 @@ static int omap_iommu_probe(struct platform_device *pdev) int irq; struct omap_iommu *obj; struct resource *res; - struct iommu_platform_data *pdata = pdev->dev.platform_data; + struct iommu_platform_data *pdata = dev_get_platdata(&pdev->dev); struct device_node *of = pdev->dev.of_node; obj = devm_kzalloc(&pdev->dev, sizeof(*obj) + MMU_REG_SIZE, GFP_KERNEL);