tree 21cfd1c6a149dd545a8168e13007afe145013861
parent 60dbf4385130136847ea73657da329f8e7dbe16e
author Kumar Gala <galak@kernel.crashing.org> 1241061007 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1242884662 +1000

powerpc/pci: Clean up direct access to sysdata by indirect ops

We shouldn't directly access sysdata to get the pci_controller.  Instead
use pci_bus_to_host() for this purpose.  In the future we might have
sysdata be a device_node to match ppc64 and unify the code between ppc32
& ppc64.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>