From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755380Ab3AHQCX (ORCPT ); Tue, 8 Jan 2013 11:02:23 -0500 Received: from mga14.intel.com ([143.182.124.37]:53799 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751201Ab3AHQCW (ORCPT ); Tue, 8 Jan 2013 11:02:22 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,432,1355126400"; d="scan'208";a="241329727" Date: Tue, 8 Jan 2013 07:37:42 -0800 From: Vinod Koul To: Fabio Estevam Cc: shawn.guo@linaro.org, linux-kernel@vger.kernel.org, Fabio Estevam Subject: Re: [PATCH] dma: mxs-dma: Fix build warnings with W=1 Message-ID: <20130108153742.GH19691@intel.com> References: <1357609719-10493-1-git-send-email-festevam@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1357609719-10493-1-git-send-email-festevam@gmail.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jan 07, 2013 at 11:48:39PM -0200, Fabio Estevam wrote: > From: Fabio Estevam > > Fix the following warnings when building with W=1 option: > > drivers/dma/mxs-dma.c: In function 'mxs_dma_alloc_chan_resources': > drivers/dma/mxs-dma.c:368:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] > drivers/dma/mxs-dma.c: In function 'mxs_dma_prep_slave_sg': > drivers/dma/mxs-dma.c:481:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] > drivers/dma/mxs-dma.c:494:3: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] > drivers/dma/mxs-dma.c:515:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] > drivers/dma/mxs-dma.c: In function 'mxs_dma_prep_dma_cyclic': > drivers/dma/mxs-dma.c:563:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] > Applied thanks -- ~Vinod