From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Sat, 28 Sep 2013 06:00:17 +0000 (+0000)
Subject: i40e: Cleanup Tx buffer info layout
X-Git-Tag: v3.13-rc1~105^2~194^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=35a1e2ad1716fe3d956eea6e356ca2758f6392a7;p=pandora-kernel.git

i40e: Cleanup Tx buffer info layout

- drop the mapped_as_page u8 from the Tx buffer info as it was unused
- use the DMA unmap accessors for Tx DMA
- replace checks of DMA with checks of the unmap length to verify if an
  unmap is needed
- update the Tx buffer layout to make it consistent with igb, ixgbe

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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