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Subject: Re: [PATCH v3 15/24] media: exynos4-is: Remove call to memset after
 dma_alloc_coherent
To:     Fuqian Huang <huangfq.daxian@gmail.com>
Cc:     Kyungmin Park <kyungmin.park@samsung.com>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Kukjin Kim <kgene@kernel.org>,
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From:   Sylwester Nawrocki <s.nawrocki@samsung.com>
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Date:   Mon, 15 Jul 2019 13:44:16 +0200
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On 7/15/19 11:43, Fuqian Huang wrote:
> Should I rewrite the commit log? Just mention that dma_alloc_coherent
> has already zeroed the memory and not to reference the commit?

I don't think it is really needed, since at hash 518a2f1925c3 dma_alloc_coherent() 
already zeroes the memory, so in fact all statements in your current commit 
message are true. 

-- 
Regards,
Sylwester