From: Akeem G. Abodunrin <akeem.g.abodunrin@intel.com>
Date: Sat, 3 Nov 2012 03:08:41 +0000 (+0000)
Subject: igb: Acquire, release semaphore for writing each EEPROM page
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~144^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=23e0f1488f193d53d282404c1ab50112cb237341;p=pandora-kernel.git

igb: Acquire, release semaphore for writing each EEPROM page

This patch allows software acquires and releases NVM resource for
writing each EEPROM page, instead of holding semaphore for the whole
data block which is too long and could trigger write fails on
unpredictable addresses.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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