From: Ben Hutchings <bhutchings@solarflare.com>
Date: Fri, 8 Apr 2011 13:45:11 +0000 (+0000)
Subject: gianfar: Clean up implementation of RX network flow classification
X-Git-Tag: v3.0-rc1~377^2~459
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bde3528f17aebb9c74d6b0ef81860868c91af049;p=pandora-kernel.git

gianfar: Clean up implementation of RX network flow classification

This code was cribbed from niu, so gfar_set_hash_opts() begins by
converting the ethtool flow class code into a class code for Sun
Neptune hardware, then does the same thing again for the hardware it's
really dealing with.  It may also return -1 (-EPERM) for some
unhandled ethtool flow class codes.

Remove the useless code and definitions, and fix the error code.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed