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Diffstat (limited to 'arch/powerpc/platforms/pseries/pci_dlpar.c')
-rw-r--r--arch/powerpc/platforms/pseries/pci_dlpar.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
index 5d4a3df..906dbaa 100644
--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
+++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
@@ -34,38 +34,6 @@
#include "pseries.h"
-static struct pci_bus *
-find_bus_among_children(struct pci_bus *bus,
- struct device_node *dn)
-{
- struct pci_bus *child = NULL;
- struct pci_bus *tmp;
- struct device_node *busdn;
-
- busdn = pci_bus_to_OF_node(bus);
- if (busdn == dn)
- return bus;
-
- list_for_each_entry(tmp, &bus->children, node) {
- child = find_bus_among_children(tmp, dn);
- if (child)
- break;
- };
- return child;
-}
-
-struct pci_bus *
-pcibios_find_pci_bus(struct device_node *dn)
-{
- struct pci_dn *pdn = dn->data;
-
- if (!pdn || !pdn->phb || !pdn->phb->bus)
- return NULL;
-
- return find_bus_among_children(pdn->phb->bus, dn);
-}
-EXPORT_SYMBOL_GPL(pcibios_find_pci_bus);
-
struct pci_controller *init_phb_dynamic(struct device_node *dn)
{
struct pci_controller *phb;
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