From: Steve Glendinning <steve.glendinning@smsc.com>
Date: Sun, 15 Feb 2009 22:55:01 +0000 (+0000)
Subject: smsc9420: handle magic field of ethtool_eeprom
X-Git-Tag: v2.6.29-rc7~70^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=196b7e1b9cca9e187bb61fa7d60f04f4ab2c0592;p=pandora-kernel.git

smsc9420: handle magic field of ethtool_eeprom

ethtool.h says the driver should set the magic field in get_eeprom and
verify it in set_eeprom.  This patch adds this functionality using an
arbitary driver-specific magic value constant (0x9420).

Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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