linux-kernel - Re: [PATCH] iommu/dart: use kmemdup instead of kzalloc and memcpy

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Message-ID: <YW1cInsPcc/KkXJy@8bytes.org>
Date:   Mon, 18 Oct 2021 13:36:02 +0200
From:   Joerg Roedel <joro@...tes.org>
To:     Wan Jiabing <wanjiabing@...o.com>
Cc:     Sven Peter <sven@...npeter.dev>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Will Deacon <will@...nel.org>,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
        kael_w@...h.net
Subject: Re: [PATCH] iommu/dart: use kmemdup instead of kzalloc and memcpy

On Wed, Oct 13, 2021 at 02:34:41AM -0400, Wan Jiabing wrote:
> Fix following coccicheck warning:
> drivers/iommu/apple-dart.c:704:20-27: WARNING opportunity for kmemdup
> 
> Signed-off-by: Wan Jiabing <wanjiabing@...o.com>
> ---
>  drivers/iommu/apple-dart.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Applied, thanks.