From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Thu, 18 Jun 2009 20:46:57 +0000 (-0600)
Subject: ACPI: pci_root: use driver data rather than list lookup
X-Git-Tag: v2.6.31-rc1~12^2~9^4~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=caf420c68afe01acd7c458ce40b85b3db5330ff5;p=pandora-kernel.git

ACPI: pci_root: use driver data rather than list lookup

There's no need to search the list to find the acpi_pci_root
structure.  We saved it as device->driver_data when we added
the device.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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