From patchwork Tue Apr 26 09:03:16 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 614868 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3qvHYn29rdz9t50 for ; Tue, 26 Apr 2016 19:17:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752438AbcDZJDh (ORCPT ); Tue, 26 Apr 2016 05:03:37 -0400 Received: from mga04.intel.com ([192.55.52.120]:19440 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752385AbcDZJDf (ORCPT ); Tue, 26 Apr 2016 05:03:35 -0400 Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga104.fm.intel.com with ESMTP; 26 Apr 2016 02:03:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,536,1455004800"; d="scan'208";a="962851968" Received: from black.fi.intel.com ([10.237.72.93]) by orsmga002.jf.intel.com with ESMTP; 26 Apr 2016 02:03:33 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 52B0B6BE; Tue, 26 Apr 2016 12:03:26 +0300 (EEST) From: Andy Shevchenko To: Tejun Heo , linux-ide@vger.kernel.org, Rob Herring , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Christian Lamparter , =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= , Julian Margetson Subject: [PATCH v2 15/23] ata: sata_dwc_460ex: get rid of incorrect cast Date: Tue, 26 Apr 2016 12:03:16 +0300 Message-Id: <1461661404-1952-16-git-send-email-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.8.0.rc3 In-Reply-To: <1461661404-1952-1-git-send-email-andriy.shevchenko@linux.intel.com> References: <1461661404-1952-1-git-send-email-andriy.shevchenko@linux.intel.com> Sender: linux-ide-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ide@vger.kernel.org From: Mans Rullgard The (void *__iomem) cast is wrong. Change the target type of the "base" pointer to void __iomem instead and drop the cast. Tested-by: Christian Lamparter Signed-off-by: Mans Rullgard --- drivers/ata/sata_dwc_460ex.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c index 2912e4d..90e3e14 100644 --- a/drivers/ata/sata_dwc_460ex.c +++ b/drivers/ata/sata_dwc_460ex.c @@ -1219,7 +1219,7 @@ static int sata_dwc_probe(struct platform_device *ofdev) struct sata_dwc_device *hsdev; u32 idr, versionr; char *ver = (char *)&versionr; - u8 __iomem *base; + void __iomem *base; int err = 0; int irq; struct ata_host *host; @@ -1246,7 +1246,7 @@ static int sata_dwc_probe(struct platform_device *ofdev) dev_dbg(&ofdev->dev, "ioremap done for SATA register address\n"); /* Synopsys DWC SATA specific Registers */ - hsdev->sata_dwc_regs = (void *__iomem)(base + SATA_DWC_REG_OFFSET); + hsdev->sata_dwc_regs = base + SATA_DWC_REG_OFFSET; /* Setup port */ host->ports[0]->ioaddr.cmd_addr = base;