linux-kernel - Re: [PATCH -next v2] dmaengine: ste_dma40: fix error return code in d40

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Date:	Thu, 30 May 2013 23:03:26 +0530
From:	Vinod Koul <vinod.koul@...el.com>
To:	Linus Walleij <linus.walleij@...aro.org>
Cc:	Wei Yongjun <weiyj.lk@...il.com>,
	Srinidhi KASAGAR <srinidhi.kasagar@...ricsson.com>,
	Dan Williams <djbw@...com>,
	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <rob.herring@...xeda.com>,
	Wei Yongjun <yongjun_wei@...ndmicro.com.cn>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"devicetree-discuss@...ts.ozlabs.org" 
	<devicetree-discuss@...ts.ozlabs.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH -next v2] dmaengine: ste_dma40: fix error return code
 in d40_probe()

On Thu, May 30, 2013 at 09:41:38AM +0200, Linus Walleij wrote:
> On Thu, May 30, 2013 at 6:32 AM, Wei Yongjun <weiyj.lk@...il.com> wrote:
> 
> > From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
> >
> > In many of the error handling case, the return value 'ret' not set
> > and 0 will be return from d40_probe() even if error, but we should
> > return a negative error code instead in those error handling case.
> > This patch fixed them, and also removed useless variable 'err'.
> >
> > Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn>
> > ---
> > v1 -> v2: rebased on linux-next.git
> 
> I've tentatively applied this to my dma40 branch, waiting for Vinod
> to ACK it.
I though you wanted me to apply this :)

Nevertheless, Acked-by: Vinod Koul <vinod.koul@...el.com>

Can you CC stable too, pls.

--
~Vinod

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