From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Date: Mon, 19 May 2014 16:59:59 +0000 (-0300)
Subject: net: mv643xx_eth: Use dma_map_single() to map the skb fragments
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~36^2~175^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69ad0dd7af22b61d9e0e68e56b6290121618b0fb;p=pandora-kernel.git

net: mv643xx_eth: Use dma_map_single() to map the skb fragments

Using dma_map_single() instead of skb_frag_dma_map() allows to unmap
all the descriptors using dma_unmap_single(). This change allows
to introduce software TSO in a less intrusive way.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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