From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ovro.ovro.caltech.edu (ovro.ovro.caltech.edu [192.100.16.2]) by ozlabs.org (Postfix) with ESMTP id AC0072C03B1 for ; Thu, 2 Aug 2012 03:26:00 +1000 (EST) Date: Wed, 1 Aug 2012 10:25:57 -0700 From: "Ira W. Snyder" To: qiang.liu@freescale.com Subject: Re: [PATCH v5 6/6] fsl-dma: fix a warning of unitialized cookie Message-ID: <20120801172557.GE11359@ovro.caltech.edu> References: <1343811027-25516-1-git-send-email-qiang.liu@freescale.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1343811027-25516-1-git-send-email-qiang.liu@freescale.com> Cc: Vinod Koul , linux-kernel@vger.kernel.org, dan.j.williams@gmail.com, herbert@gondor.hengli.com.au, linux-crypto@vger.kernel.org, Dan Williams , linuxppc-dev@lists.ozlabs.org, davem@davemloft.net List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, Aug 01, 2012 at 04:50:27PM +0800, qiang.liu@freescale.com wrote: > From: Qiang Liu > > Fix a warning of unitialized value when compile with -Wuninitialized. > Looks good to me. Acked-by: Ira W. Snyder > Cc: Dan Williams > Cc: Vinod Koul > Cc: Li Yang > Signed-off-by: Qiang Liu > Reported-by: Kim Phillips > --- > drivers/dma/fsldma.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c > index e3814aa..6fc22eb 100644 > --- a/drivers/dma/fsldma.c > +++ b/drivers/dma/fsldma.c > @@ -645,7 +645,7 @@ static dma_cookie_t fsl_dma_tx_submit(struct dma_async_tx_descriptor *tx) > struct fsldma_chan *chan = to_fsl_chan(tx->chan); > struct fsl_desc_sw *desc = tx_to_fsl_desc(tx); > struct fsl_desc_sw *child; > - dma_cookie_t cookie; > + dma_cookie_t cookie = 0; > > spin_lock_bh(&chan->desc_lock); > > -- > 1.7.5.1 > > > _______________________________________________ > Linuxppc-dev mailing list > Linuxppc-dev@lists.ozlabs.org > https://lists.ozlabs.org/listinfo/linuxppc-dev