powerpc/PCI: make pci_probe_only default to 0
authorBjorn Helgaas <bhelgaas@google.com>
Fri, 24 Feb 2012 03:18:58 +0000 (20:18 -0700)
committerBjorn Helgaas <bhelgaas@google.com>
Fri, 24 Feb 2012 03:18:58 +0000 (20:18 -0700)
commit3c13be017abe041e495862d50dbd83093e09cd6a
tree54f430a5df0d835950430b7199633cc578041c32
parent14be538c566f6fd6f8c8abd1687aa5d36a600703
powerpc/PCI: make pci_probe_only default to 0

pci_probe_only is set on ppc64 to prevent resource re-allocation
by the core. It's meant to be used in very specific circumstances
such as when operating under a hypervisor that may prevent such
re-allocation.

Instead of default to 1, we make it default to 0 and explicitly
set it in the few cases where we need it.

This fixes FSL PCI which wants it clear among others.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
arch/powerpc/kernel/pci_64.c
arch/powerpc/platforms/powermac/pci.c
arch/powerpc/platforms/powernv/pci.c
arch/powerpc/platforms/pseries/setup.c
arch/powerpc/platforms/wsp/wsp_pci.c