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powerpc/pci: Add missing hookup to pci_slot 

Add missing hookup to existing pci_slot when building the pci_dev from
scratch off the Open Firmware device-tree

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
hifive-unleashed-5.1
Benjamin Herrenschmidt 2010-01-26 17:10:05 +00:00
parent bb209c8287
commit 26b4a0ca46
1 changed files with 5 additions and 0 deletions
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5
arch/powerpc/kernel/pci_of_scan.c
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@ -123,6 +123,7 @@ struct pci_dev *of_create_pci_dev(struct device_node *node,
{
struct pci_dev *dev;
const char *type;
struct pci_slot *slot;
dev = alloc_pci_dev();
if (!dev)
@ -142,6 +143,10 @@ struct pci_dev *of_create_pci_dev(struct device_node *node,
dev->needs_freset = 0; /* pcie fundamental reset required */
set_pcie_port_type(dev);
list_for_each_entry(slot, &dev->bus->slots, list)
if (PCI_SLOT(dev->devfn) == slot->number)
dev->slot = slot;
dev->vendor = get_int_prop(node, "vendor-id", 0xffff);
dev->device = get_int_prop(node, "device-id", 0xffff);
dev->subsystem_vendor = get_int_prop(node, "subsystem-vendor-id", 0);