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=-3.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED, USER_AGENT_MUTT 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 D2626C61CE4 for ; Sun, 20 Jan 2019 10:58:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BF2E2087B for ; Sun, 20 Jan 2019 10:58:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1547981884; bh=E5/uUMvQ2r7ZLc3lWQpx3UmTxsXBlsIzqE92brbvv2E=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=fRVfNFENb+x4Tq9MeR36kNrlZ2CFIuTJUtTUbRwxyakesX/cZhXq36928rvnLEMdF ZofeHkl2lRLzcmAySowldB/u85LQrwehECUpJI2njL6tYDepLZnlw703hG4pSF1+nm KgISPTOwMXZTI2euycqJQIzbdjuKYVjE3bddQEGc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730484AbfATK6D (ORCPT ); Sun, 20 Jan 2019 05:58:03 -0500 Received: from mail.kernel.org ([198.145.29.99]:50846 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730458AbfATK6C (ORCPT ); Sun, 20 Jan 2019 05:58:02 -0500 Received: from localhost (unknown [122.178.235.99]) (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 636112084F; Sun, 20 Jan 2019 10:58:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1547981882; bh=E5/uUMvQ2r7ZLc3lWQpx3UmTxsXBlsIzqE92brbvv2E=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=MHH3kW1+QuHsD0z00Ih2QqtgJj0sAK3nNyj1JxSGSFX7ZWqTWwbP5Re+sMrwXE0Rg IfuvbeCxqUHWvM+F6PSMnMKcJe0bc7oTt7gDHEryQCR9TGiZmoaYQOetSP07X2EJtf ISzIjB8RIxiOexx7CtITrbMg7J/ELm3uJY1XCLgk= Date: Sun, 20 Jan 2019 16:26:28 +0530 From: Vinod Koul To: Daniel Baluta Cc: "dmaengine@vger.kernel.org" , dl-linux-imx , "kernel@pengutronix.de" , "dan.j.williams@intel.com" , "linux-kernel@vger.kernel.org" , "S.j. Wang" , Andy Duan , Robin Gong Subject: Re: [PATCH] dma: imx-sdma: pass ->dev to dma_alloc_coherent() API Message-ID: <20190120105628.GQ4635@vkoul-mobl> References: <20190111142930.21193-1-daniel.baluta@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190111142930.21193-1-daniel.baluta@nxp.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11-01-19, 14:29, Daniel Baluta wrote: > From: Andy Duan > > Pass ->dev to dma_alloc_coherent() API. We need this > becase dma_alloc_coherent() makes use of dev parameter ^^^^^ Typo > and receiving NULL will result in a crash. Applied after fixing typo and subsystem name, thanks -- ~Vinod