From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Tue, 31 Mar 2009 21:34:23 +0000 (+0000)
Subject: ixgbe: refactor tx buffer processing to use skb_dma_map/unmap
X-Git-Tag: v2.6.30-rc1~246^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=44df32c592f5a626c9f2ed56642e939788022408;p=pandora-kernel.git

ixgbe: refactor tx buffer processing to use skb_dma_map/unmap

This patch resolves an issue with map single being used to map a buffer and
then unmap page being used to unmap it.  In addition it handles any error
conditions that may be detected using skb_dma_map.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Acked-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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