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=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,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 3EBC6C433E0 for ; Fri, 15 Jan 2021 03:45:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 14DED221FD for ; Fri, 15 Jan 2021 03:45:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732668AbhAODow (ORCPT ); Thu, 14 Jan 2021 22:44:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38610 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732584AbhAODou (ORCPT ); Thu, 14 Jan 2021 22:44:50 -0500 Received: from mail-pl1-x634.google.com (mail-pl1-x634.google.com [IPv6:2607:f8b0:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0AEBCC0613ED for ; Thu, 14 Jan 2021 19:43:34 -0800 (PST) Received: by mail-pl1-x634.google.com with SMTP id b8so3997711plh.12 for ; Thu, 14 Jan 2021 19:43:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=s9PD4ybSHZrcBjqJdCoM6Loutk4FCNAKb8nE3vMhAu8=; b=ULgpNlpghQ9NJjD5vXpJkCkxc5lpEZk+FKzDxjuV8U3gtUVPgS4zRvph+8sD0vuzHU kQvyNzl5N3kMb/BVxk35jR/bz8moMQ5n3zKWW/F/acBIEglyH5B4zMCpZlXDCXfv1SOb 9h8ceUKhgzwe8+Hym9qjEKTFdhJwMjbVNZKdk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=s9PD4ybSHZrcBjqJdCoM6Loutk4FCNAKb8nE3vMhAu8=; b=I6T+nBar9g0S8A50E669YCJsID7MDetvmvSwrT3xC5iBDXjM0HQ+IX40AmbZPnLVj6 CECxpWZXRtaWnqwbCFpPDycBgBvmsP2FVNaSTnR0gwKYT/7qFIOeQqDluQHiNuc3IoM6 SNViKvuqXnTbj0SufovF31pPcKL1KE5UA7d0q+CKfAz5IRDfkCF5SEOFHgntU3r1+/Q9 01ElOJZuGpeN9eDlwhoHO/Q/aKwuBFmfyM7/ZbPmYEe9ZHh9caYwLmZHJ7PFKXgrqoET 1ZUOwyOQCL5/UgysZnpuUCO96p42T7Yw5DNUNKchtY/1k2w2ozKdjjd2gJFKLG+wMmQh oeHg== X-Gm-Message-State: AOAM532EWu2XSOPv2vbGK2k2aFQ91zBimTRYphc4tfv0LKkmFnE4E03u 9ttZ1i8ewJ4fVfOvQZdngT1hew== X-Google-Smtp-Source: ABdhPJxzUj6LzFxBo07BcRycwd7BfBvw0qIjiQ85/31Woj+IflcM3doIGxugpkX9nsBytclcZTlsrQ== X-Received: by 2002:a17:90a:4042:: with SMTP id k2mr8498240pjg.160.1610682213617; Thu, 14 Jan 2021 19:43:33 -0800 (PST) Received: from smtp.gmail.com ([2620:15c:202:201:3e52:82ff:fe6c:83ab]) by smtp.gmail.com with ESMTPSA id u12sm6499062pfh.98.2021.01.14.19.43.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Jan 2021 19:43:33 -0800 (PST) From: Stephen Boyd To: Mark Brown Cc: linux-kernel@vger.kernel.org, Liam Girdwood , Banajit Goswami , linux-arm-msm@vger.kernel.org, Patrick Lai , alsa-devel@alsa-project.org, V Sujith Kumar Reddy , Srinivasa Rao , Srinivas Kandagatla , Cheng-Yi Chiang Subject: [PATCH 3/4] ASoC: qcom: Stop casting away __iomem for error pointers Date: Thu, 14 Jan 2021 19:43:26 -0800 Message-Id: <20210115034327.617223-4-swboyd@chromium.org> X-Mailer: git-send-email 2.30.0.284.gd98b1dd5eaa7-goog In-Reply-To: <20210115034327.617223-1-swboyd@chromium.org> References: <20210115034327.617223-1-swboyd@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We don't need to cast away __iomem when testing with IS_ERR() or converting with PTR_ERR(). Modern sparse can handle this just fine. Drop it. Cc: V Sujith Kumar Reddy Cc: Srinivasa Rao Cc: Srinivas Kandagatla Cc: Cheng-Yi Chiang Signed-off-by: Stephen Boyd --- sound/soc/qcom/lpass-cpu.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c index 40126202a4a3..b267fe8db3fc 100644 --- a/sound/soc/qcom/lpass-cpu.c +++ b/sound/soc/qcom/lpass-cpu.c @@ -788,10 +788,10 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lpass-lpaif"); drvdata->lpaif = devm_ioremap_resource(dev, res); - if (IS_ERR((void const __force *)drvdata->lpaif)) { + if (IS_ERR(drvdata->lpaif)) { dev_err(dev, "error mapping reg resource: %ld\n", - PTR_ERR((void const __force *)drvdata->lpaif)); - return PTR_ERR((void const __force *)drvdata->lpaif); + PTR_ERR(drvdata->lpaif)); + return PTR_ERR(drvdata->lpaif); } lpass_cpu_regmap_config.max_register = LPAIF_WRDMAPER_REG(variant, @@ -810,10 +810,10 @@ int asoc_qcom_lpass_cpu_platform_probe(struct platform_device *pdev) res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lpass-hdmiif"); drvdata->hdmiif = devm_ioremap_resource(dev, res); - if (IS_ERR((void const __force *)drvdata->hdmiif)) { + if (IS_ERR(drvdata->hdmiif)) { dev_err(dev, "error mapping reg resource: %ld\n", - PTR_ERR((void const __force *)drvdata->hdmiif)); - return PTR_ERR((void const __force *)drvdata->hdmiif); + PTR_ERR(drvdata->hdmiif)); + return PTR_ERR(drvdata->hdmiif); } lpass_hdmi_regmap_config.max_register = LPAIF_HDMI_RDMAPER_REG(variant, -- https://chromeos.dev