Re: linux-next: build failure after merge of the dmaengine tree

From: Vinod Koul
Date: Tue Oct 10 2023 - 02:59:22 EST


On 10-10-23, 14:54, Stephen Rothwell wrote:
> Hi all,
>
> After merging the dmaengine tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
>
> drivers/dma/mmp_tdma.c: In function 'mmp_tdma_probe':
> drivers/dma/mmp_tdma.c:638:36: error: unused variable 'of_id' [-Werror=unused-variable]
> 638 | const struct of_device_id *of_id;
> | ^~~~~
> cc1: all warnings being treated as errors
>
> Caused by commit
>
> a67ba97dfb30 ("dmaengine: Use device_get_match_data()")
>
> I have used the dmaengine tree from next-20231009 for today.

Thanks for the report, I have posted the fix:
https://lore.kernel.org/dmaengine/20231010065729.29385-1-vkoul@xxxxxxxxxx/

--
~Vinod