From patchwork Thu Apr 30 17:16:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 6306371 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 [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 30C179F373 for ; Thu, 30 Apr 2015 17:20:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 59BB6201D3 for ; Thu, 30 Apr 2015 17:20:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 54D1C201F5 for ; Thu, 30 Apr 2015 17:20:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752004AbbD3RQn (ORCPT ); Thu, 30 Apr 2015 13:16:43 -0400 Received: from mail-wi0-f175.google.com ([209.85.212.175]:33587 "EHLO mail-wi0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751148AbbD3RQk (ORCPT ); Thu, 30 Apr 2015 13:16:40 -0400 Received: by wief7 with SMTP id f7so17999158wie.0 for ; Thu, 30 Apr 2015 10:16:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Cx2CMOSAOVA3EYFlRjhhtLs64D3jP1jPrBJKfCT6fLc=; b=Y8y7V4JvDJaccEV6Ez0ShuSzT4kS7Os04ijosKDHXt1qXebXx/HvHkzpM/iZwgg6yc WZTkVoLFZy5kSPQP/2gVbTpAoJ0EfJ88AyqGbY4bArhtmmM8WzD/D0ifiubzPDAmtMAf VQJMyg5vzHi8/aZvl9OVpAVtfA/fBqbuGxe+mDJdjxQ663mUtAtyxU/0uAOIF5jX6Vv9 l0MJ+WfdnwtG1eCba3gwfYiKHmLu/D2j8VDQ1oOHlNkdsRtdFtO6WMwsYf1IXaD7Qs8k 4k8GKgrJUvOJZqXgm531HxdkWlJSkFosrNpzW2L2dln/qgC2bkpXF25pyJWKZ91TK6rW z0Fw== X-Gm-Message-State: ALoCoQkxKQ5bUWBGo+NKpJ1Pu7Aw62RmWfQjh2Wgp4sPS749Gc+pL6GdJcmVbVmmpzHmuGgc33Oe X-Received: by 10.180.108.147 with SMTP id hk19mr7114217wib.51.1430414198934; Thu, 30 Apr 2015 10:16:38 -0700 (PDT) Received: from srini-ThinkPad-X1-Carbon-2nd.dlink.com (host-2-98-219-188.as13285.net. [2.98.219.188]) by mx.google.com with ESMTPSA id ln8sm4159540wjc.18.2015.04.30.10.16.37 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 30 Apr 2015 10:16:38 -0700 (PDT) From: Srinivas Kandagatla To: Patrick Lai , Mark Brown Cc: Rob Herring , Pawel Moll , Ian Campbell , Kumar Gala , Banajit Goswami , Kenneth Westfield , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, Srinivas Kandagatla Subject: [RFC PATCH 01/14] ASoC: qcom: Remove redundant error check. Date: Thu, 30 Apr 2015 18:16:35 +0100 Message-Id: <1430414195-10913-1-git-send-email-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1430414148-10869-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1430414148-10869-1-git-send-email-srinivas.kandagatla@linaro.org> 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=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham 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 This patch remove redundant check after request_resource as ioremap would do the check anyway. Signed-off-by: Srinivas Kandagatla --- sound/soc/qcom/lpass-cpu.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/sound/soc/qcom/lpass-cpu.c b/sound/soc/qcom/lpass-cpu.c index 6698d05..1e284c6 100644 --- a/sound/soc/qcom/lpass-cpu.c +++ b/sound/soc/qcom/lpass-cpu.c @@ -380,10 +380,6 @@ static int lpass_cpu_platform_probe(struct platform_device *pdev) platform_set_drvdata(pdev, drvdata); res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "lpass-lpaif"); - if (!res) { - dev_err(&pdev->dev, "%s() error getting resource\n", __func__); - return -ENODEV; - } drvdata->lpaif = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR((void const __force *)drvdata->lpaif)) {