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Subject: Re: [media] stm32-dcmi: Improve four size determinations
To: Joe Perches <joe@perches.com>, linux-arm-kernel@lists.infradead.org,
        linux-media@vger.kernel.org
Cc: Alexandre Torgue <alexandre.torgue@st.com>,
        "Gustavo A. R. Silva" <garsilva@embeddedor.com>,
        Hans Verkuil <hansverk@cisco.com>,
        Hugues Fruchet <hugues.fruchet@st.com>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Maxime Coquelin <mcoquelin.stm32@gmail.com>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
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From: SF Markus Elfring <elfring@users.sourceforge.net>
Message-ID: <fdcd16a7-0345-9a6c-1ef8-85ac32eb9448@users.sourceforge.net>
Date: Fri, 15 Sep 2017 20:54:44 +0200
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>> +	memcpy(dcmi->sd_formats, sd_fmts, num_fmts * sizeof(*dcmi->sd_formats));
> 
> devm_kmemdup

Are function variants provided which handle memory duplications
for arrays explicitly?

Regards,
Markus