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Date:   Mon, 15 Jul 2019 11:40:49 +0100
From:   Emil Velikov <emil.l.velikov@...il.com>
To:     Fuqian Huang <huangfq.daxian@...il.com>
Cc:     linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Subject: Re: [PATCH v3 24/24] video: fbdev-MMP: Remove call to memset after
 dma_alloc_coherent

On 2019/07/15, Fuqian Huang wrote:
> In commit 518a2f1925c3
> ("dma-mapping: zero memory returned from dma_alloc_*"),
> dma_alloc_coherent has already zeroed the memory.
> So memset is not needed.
> 
> Signed-off-by: Fuqian Huang <huangfq.daxian@...il.com>
> ---
> Changes in v3:
>   - Use actual commit rather than the merge commit in the commit message
> 
>  drivers/video/fbdev/mmp/fb/mmpfb.c | 1 -
>  1 file changed, 1 deletion(-)
> 

Reviewed-by: Emil Velikov <emil.velikov@...labora.com>

-Emil

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