From: stephen hemminger <shemminger@vyatta.com>
Date: Wed, 16 Nov 2011 13:42:56 +0000 (+0000)
Subject: sky2: pci posting issues
X-Git-Tag: v3.2-rc3~25^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9687c44d322ca1bcbc362c8a54084425fda3ab8;p=pandora-kernel.git

sky2: pci posting issues

A couple of the reset and setup paths have possible PCI posting issues.
When setting registers, a read is necessary to force the writes to complete.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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