linux-kernel - Re: [PATCH] dma: mv_xor: remove mv_desc_get_dest

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Date:	Wed, 11 Dec 2013 01:10:27 -0800
From:	Dan Williams <dan.j.williams@...el.com>
To:	Russell King - ARM Linux <linux@....linux.org.uk>
Cc:	Vinod Koul <vinod.koul@...el.com>,
	Jason Cooper <jason@...edaemon.net>,
	"dmaengine@...r.kernel.org" <dmaengine@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] dma: mv_xor: remove mv_desc_get_dest_addr()

On Tue, Dec 10, 2013 at 3:14 AM, Russell King - ARM Linux
<linux@....linux.org.uk> wrote:
> On Tue, Dec 10, 2013 at 03:43:31PM +0530, Vinod Koul wrote:
>> On Mon, Dec 09, 2013 at 11:50:35PM +0000, Russell King - ARM Linux wrote:
>> > On Thu, Nov 28, 2013 at 11:27:06AM +0530, Vinod Koul wrote:
>> > > + Dan
>> > >
>> > > On Mon, Nov 25, 2013 at 07:39:25PM +0000, Jason Cooper wrote:
>> > > > The following commit:
>> > > >
>> > > >   54f8d501e842 dmaengine: remove DMA unmap from drivers
>> > > >
>> > > > removed the last caller to mv_desc_get_dest_addr(), creating the
>> > > > warning:
>> > > >
>> > > >   drivers/dma/mv_xor.c:57:12: warning: 'mv_desc_get_dest_addr' defined
>> > > >   but not used [-Wunused-function]
>> > > >
>> > > > Remove it.
>> > > >
>> > > > Signed-off-by: Jason Cooper <jason@...edaemon.net>
>> > > Acked-by: Vinod Koul <vinod.koul@...el.com>
>> > >
>> > > This should go thru Dan's tree
>> >
>> > So what's happening with this patch?  I don't see it in -rc yet.
>> Dan has applied this to his next. So this should show us in next rc1
>
> Wrong answer.  This is a compile regression introduced in the last merge
> window, it should be going into an -rc kernel.

Vinod, if your fixes branch is ready I'll take it along with the rest
of the regression fixes to Linus.

--
Dan
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