From ab8e8957a2ae21c0f036476c6db13e949be730ac Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rjw@sisk.pl>
Date: Sat, 21 Aug 2010 01:53:27 +0200
Subject: [PATCH] ACPI/PCI: Make acpi_pci_query_osc() return control bits

Make acpi_pci_query_osc() use an additional pointer argument to
return the mask of control bits obtained from the BIOS to the
caller.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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