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-rw-r--r--arch/mips/pci/pci-ip27.c18
1 files changed, 1 insertions, 17 deletions
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index 7cf50290a6d9..3c177b4d0609 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -24,22 +24,11 @@
#define MAX_PCI_BUSSES 40
/*
- * Max #PCI devices (like scsi controllers) we handle on a bus.
- */
-#define MAX_DEVICES_PER_PCIBUS 8
-
-/*
* XXX: No kmalloc available when we do our crosstalk scan,
* we should try to move it later in the boot process.
*/
static struct bridge_controller bridges[MAX_PCI_BUSSES];
-/*
- * Translate from irq to software PCI bus number and PCI slot.
- */
-struct bridge_controller *irq_to_bridge[MAX_PCI_BUSSES * MAX_DEVICES_PER_PCIBUS];
-int irq_to_slot[MAX_PCI_BUSSES * MAX_DEVICES_PER_PCIBUS];
-
extern struct pci_ops bridge_pci_ops;
int bridge_probe(nasid_t nasid, int widget_id, int masterwid)
@@ -77,7 +66,6 @@ int bridge_probe(nasid_t nasid, int widget_id, int masterwid)
bc->io.end = ~0UL;
bc->io.flags = IORESOURCE_IO;
- bc->irq_cpu = smp_processor_id();
bc->widget_id = widget_id;
bc->nasid = nasid;
@@ -165,16 +153,12 @@ int pcibios_plat_dev_init(struct pci_dev *dev)
irq = bc->pci_int[slot];
if (irq == -1) {
- irq = request_bridge_irq(bc);
+ irq = request_bridge_irq(bc, slot);
if (irq < 0)
return irq;
bc->pci_int[slot] = irq;
}
-
- irq_to_bridge[irq] = bc;
- irq_to_slot[irq] = slot;
-
dev->irq = irq;
return 0;