From: Vinod Koul <vkoul@kernel.org>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Brad Kim <brad.kim@sifive.com>,
Linux Next Mailing List <linux-next@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: linux-next: build warning after merge of the dmaengine tree
Date: Mon, 14 Sep 2020 11:00:04 +0530 [thread overview]
Message-ID: <20200914053004.GB2968@vkoul-mobl> (raw)
In-Reply-To: <20200914142951.66cd3498@canb.auug.org.au>
Hi Stephen,
On 14-09-20, 14:29, Stephen Rothwell wrote:
> Hi all,
>
> After merging the dmaengine tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
>
> drivers/dma/sf-pdma/sf-pdma.c: In function 'sf_pdma_donebh_tasklet':
> drivers/dma/sf-pdma/sf-pdma.c:287:23: warning: unused variable 'desc' [-Wunused-variable]
> 287 | struct sf_pdma_desc *desc = chan->desc;
> | ^~~~
>
> Introduced by commit
>
> 8f6b6d060602 ("dmaengine: sf-pdma: Fix an error that calls callback twice")
Thanks for the report. The function directly uses chan->desc, so yes
this can be removed, Sending patch shortly
Thanks
--
~Vinod
next prev parent reply other threads:[~2020-09-14 5:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-14 4:29 linux-next: build warning after merge of the dmaengine tree Stephen Rothwell
2020-09-14 5:30 ` Vinod Koul [this message]
2023-12-22 3:29 Stephen Rothwell
2023-12-22 9:45 ` Vinod Koul
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