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=-1.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 B0B04C43459 for ; Wed, 13 May 2020 15:01:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 25B8321527 for ; Wed, 13 May 2020 14:52:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589381555; bh=Cxocxxjlh8HclAZR/lNU7FkEh0Xtsq9c7G0JwAnbsEk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=RHbmN3An9aSe2aopkchktW6rn9cYMTDg9QK3txdwM2W7BAFEUDb7fJgaKWRzuNllu Rzvazz+WsP5b5td4rs3TlePi8nb6tvtFEaRv4hGMmokq7t4nW+Aj8pqd7wmOaq4o2c LrrwfuUlGvndty/pkQLP65YEWQkZ1MzRbArCwq54= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389074AbgEMOwe (ORCPT ); Wed, 13 May 2020 10:52:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:45850 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728345AbgEMOwb (ORCPT ); Wed, 13 May 2020 10:52:31 -0400 Received: from localhost (unknown [106.200.233.149]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 14F4E20EDD; Wed, 13 May 2020 14:52:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589381550; bh=Cxocxxjlh8HclAZR/lNU7FkEh0Xtsq9c7G0JwAnbsEk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GNQMdr7K2j5oRwahDcwjCBo8rliDx0uJAZiwO4LUNwB2m2SpTHHZYOCrtyfDspFKZ tL9jkJrddURL7E4ZyDtfQGPzrBewgf8UfxyEeNCQ7GT1KOXCShYgb9XvCl8PhzWuse 5zdMKwIxZJY5sN+jOO33iwrrk2lJs1GpvWET+iTo= Date: Wed, 13 May 2020 20:22:26 +0530 From: Vinod Koul To: Samuel Zou Cc: dan.j.williams@intel.com, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH -next] dmaengine: ti: k3-udma: Use PTR_ERR_OR_ZERO() to simplify code Message-ID: <20200513145226.GJ14092@vkoul-mobl> References: <1588757146-38858-1-git-send-email-zou_wei@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1588757146-38858-1-git-send-email-zou_wei@huawei.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06-05-20, 17:25, Samuel Zou wrote: > Fixes coccicheck warnings: > > drivers/dma/ti/k3-udma.c:1294:1-3: WARNING: PTR_ERR_OR_ZERO can be used > drivers/dma/ti/k3-udma.c:1311:1-3: WARNING: PTR_ERR_OR_ZERO can be used > drivers/dma/ti/k3-udma.c:1376:1-3: WARNING: PTR_ERR_OR_ZERO can be used Applied, thanks -- ~Vinod