From: Gavin Shan <shangw@linux.vnet.ibm.com>
Date: Tue, 11 Sep 2012 22:59:46 +0000 (-0600)
Subject: powerpc/PCI: Override pcibios_window_alignment()
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~79^2~10^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c2245bb5c9c6e9950ee8919b4462dfa77f7a28f;p=pandora-kernel.git

powerpc/PCI: Override pcibios_window_alignment()

This patch implements pcibios_window_alignment() so powerpc platforms can
force P2P bridge windows to be at larger alignments than the PCI spec
requires.

[bhelgaas: changelog]
Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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