linux-kernel - Re: [PATCH 1/4] crypto: talitos: dma_map

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Date:	Wed, 23 Sep 2015 14:07:22 +0200
From:	Christophe Leroy <christophe.leroy@....fr>
To:	LABBE Corentin <clabbe.montjoie@...il.com>,
	herbert@...dor.apana.org.au, davem@...emloft.net
Cc:	linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org
Subject: Re: [PATCH 1/4] crypto: talitos: dma_map_sg can handle chained SG


Le 23/09/2015 13:55, LABBE Corentin a écrit :
> The talitos driver use two dma_map_sg path
> according to SG are chained or not.
> Since dma_map_sg can handle both case, clean the code with all
> references to sg chained.
>
> Thus removing talitos_map_sg, talitos_unmap_sg_chain
> and sg_count functions.
>
>
Shouldn't the replacement of sg_count()  by sg_nents_for_len() be part 
of second patch ?

Christophe
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