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authorMilton Miller <miltonm@bga.com>2009-01-08 02:19:49 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-02-11 13:37:59 +1100
commit7ce14a315db866605e6ac0b17fb33d10d7e49ab4 (patch)
treed6a5239d33ceb4c202f7af0992f16a382b2767fd
parent8b16cd238d414b8942a23f0f753cdc57b17c231a (diff)
powerpc/pseries: Remove write only variable in PCI DLPAR
Since we never hotplug add an isa bus, we never need to set primary. Delete this write-only variable. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
-rw-r--r--arch/powerpc/platforms/pseries/pci_dlpar.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
index 5e1ed3d60ee..ad152a0e394 100644
--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
+++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
@@ -137,11 +137,9 @@ EXPORT_SYMBOL_GPL(pcibios_add_pci_devices);
struct pci_controller * __devinit init_phb_dynamic(struct device_node *dn)
{
struct pci_controller *phb;
- int primary;
pr_debug("PCI: Initializing new hotplug PHB %s\n", dn->full_name);
- primary = list_empty(&hose_list);
phb = pcibios_alloc_controller(dn);
if (!phb)
return NULL;