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[POWERPC] iSeries: Unindent and clean iSeries_pci_final_fixup

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Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2007-12-07 01:51:48 +11:00 committed by Paul Mackerras
parent 6a90579334
commit 3f1786328a
1 changed files with 38 additions and 36 deletions
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74
arch/powerpc/platforms/iseries/pci.c
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@ -177,47 +177,49 @@ void __init iSeries_pci_final_fixup(void)
printk("pcibios_final_fixup\n");
for_each_pci_dev(pdev) {
struct pci_dn *pdn;
const u32 *agent;
node = find_device_node(pdev->bus->number, pdev->devfn);
printk("pci dev %p (%x.%x), node %p\n", pdev,
pdev->bus->number, pdev->devfn, node);
if (node != NULL) {
struct pci_dn *pdn = PCI_DN(node);
const u32 *agent;
agent = of_get_property(node, "linux,agent-id", NULL);
if ((pdn != NULL) && (agent != NULL)) {
u8 irq = iSeries_allocate_IRQ(pdn->busno, 0,
pdn->bussubno);
int err;
err = HvCallXm_connectBusUnit(pdn->busno, pdn->bussubno,
*agent, irq);
if (err)
pci_log_error("Connect Bus Unit",
pdn->busno, pdn->bussubno, *agent, err);
else {
err = HvCallPci_configStore8(pdn->busno, pdn->bussubno,
*agent,
PCI_INTERRUPT_LINE,
irq);
if (err)
pci_log_error("PciCfgStore Irq Failed!",
pdn->busno, pdn->bussubno, *agent, err);
}
if (!err)
pdev->irq = irq;
}
++num_dev;
pdev->sysdata = node;
PCI_DN(node)->pcidev = pdev;
allocate_device_bars(pdev);
iSeries_Device_Information(pdev, num_dev);
iommu_devnode_init_iSeries(pdev, node);
} else
if (!node) {
printk("PCI: Device Tree not found for 0x%016lX\n",
(unsigned long)pdev);
continue;
}
pdn = PCI_DN(node);
agent = of_get_property(node, "linux,agent-id", NULL);
if (pdn && agent) {
u8 irq = iSeries_allocate_IRQ(pdn->busno, 0,
pdn->bussubno);
int err;
err = HvCallXm_connectBusUnit(pdn->busno, pdn->bussubno,
*agent, irq);
if (err)
pci_log_error("Connect Bus Unit",
pdn->busno, pdn->bussubno, *agent, err);
else {
err = HvCallPci_configStore8(pdn->busno,
pdn->bussubno, *agent,
PCI_INTERRUPT_LINE, irq);
if (err)
pci_log_error("PciCfgStore Irq Failed!",
pdn->busno, pdn->bussubno,
*agent, err);
else
pdev->irq = irq;
}
}
num_dev++;
pdev->sysdata = node;
PCI_DN(node)->pcidev = pdev;
allocate_device_bars(pdev);
iSeries_Device_Information(pdev, num_dev);
iommu_devnode_init_iSeries(pdev, node);
}
iSeries_activate_IRQs();
mf_display_src(0xC9000200);