tree 1688166ecd3a3443fe67c7ef1c950f0ac1c48cea
parent 4a367f3a9dbf2e7ffcee4702203479809236ee6e
author Shaohua Li <shaohua.li@intel.com> 1210560490 +0800
committer Jesse Barnes <jbarnes@virtuousgeek.org> 1210697513 -0700

ACPI/PCI: handle multiple _OSC

There is an IA64 system here which have two pci root bridges with _OSC.
One _OSC disables SHPC control bit but the other not. Below patch makes
_OSC data per-device instead of one global, otherwise linux takes both
root bridges don't support SHPC.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>