linux-kernel - Re: [PATCH] dmaengine: timb_dma: Use proper enum in td_prep_slave

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Date:   Tue, 2 Oct 2018 20:11:30 +0530
From:   Vinod <vkoul@...nel.org>
To:     Nathan Chancellor <natechancellor@...il.com>
Cc:     Dan Williams <dan.j.williams@...el.com>, dmaengine@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Nick Desaulniers <ndesaulniers@...gle.com>
Subject: Re: [PATCH] dmaengine: timb_dma: Use proper enum in td_prep_slave_sg

On 11-09-18, 16:20, Nathan Chancellor wrote:
> Clang warns when implicitly converting from one enumerated type to
> another. Avoid this by using the equivalent value from the expected
> type.
> 
> drivers/dma/timb_dma.c:548:27: warning: implicit conversion from
> enumeration type 'enum dma_transfer_direction' to different enumeration
> type 'enum dma_data_direction' [-Wenum-conversion]
>                 td_desc->desc_list_len, DMA_MEM_TO_DEV);
>                                         ^~~~~~~~~~~~~~
> 1 warning generated.

Applied, thanks

-- 
~Vinod