[PATCH] use modern format for PCI->APIC IRQ transform printks

[PATCH] use modern format for PCI->APIC IRQ transform printks

[Bjorn Helgaas]

Use pci_name() rather than "(B%d,I%d,P%d)" when printing PCI
IRQ information.  Compiled but untested.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>

===== arch/i386/pci/irq.c 1.53 vs edited =====
--- 1.53/arch/i386/pci/irq.c	2004-12-30 16:22:56 -07:00
+++ edited/arch/i386/pci/irq.c	2005-01-07 11:11:11 -07:00
@@ -735,7 +735,7 @@
 	if (!pirq_table)
 		return 0;
 	
-	DBG("IRQ for %s:%d", pci_name(dev), pin);
+	DBG("IRQ for %s[%c]", pci_name(dev), 'A' + pin);
 	info = pirq_get_info(dev);
 	if (!info) {
 		DBG(" -> not found in routing table\n");
@@ -892,16 +892,16 @@
 					irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number, 
 							PCI_SLOT(bridge->devfn), pin);
 					if (irq >= 0)
-						printk(KERN_WARNING "PCI: using PPB(B%d,I%d,P%d) to get irq %d\n", 
-							bridge->bus->number, PCI_SLOT(bridge->devfn), pin, irq);
+						printk(KERN_WARNING "PCI: using PPB %s[%c] to get irq %d\n", 
+							pci_name(bridge), 'A' + pin, irq);
 				}
 				if (irq >= 0) {
 					if (use_pci_vector() &&
 						!platform_legacy_irq(irq))
 						irq = IO_APIC_VECTOR(irq);
 
-					printk(KERN_INFO "PCI->APIC IRQ transform: (B%d,I%d,P%d) -> %d\n",
-						dev->bus->number, PCI_SLOT(dev->devfn), pin, irq);
+					printk(KERN_INFO "PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n",
+						pci_name(dev), 'A' + pin, irq);
 					dev->irq = irq;
 				}
 			}
@@ -1051,8 +1051,8 @@
 					irq = IO_APIC_get_PCI_irq_vector(bridge->bus->number, 
 							PCI_SLOT(bridge->devfn), pin);
 					if (irq >= 0)
-						printk(KERN_WARNING "PCI: using PPB(B%d,I%d,P%d) to get irq %d\n", 
-							bridge->bus->number, PCI_SLOT(bridge->devfn), pin, irq);
+						printk(KERN_WARNING "PCI: using PPB %s[%c] to get irq %d\n", 
+							pci_name(bridge), 'A' + pin, irq);
 					dev = bridge;
 				}
 				dev = temp_dev;
@@ -1061,8 +1061,8 @@
 					if (!platform_legacy_irq(irq))
 						irq = IO_APIC_VECTOR(irq);
 #endif
-					printk(KERN_INFO "PCI->APIC IRQ transform: (B%d,I%d,P%d) -> %d\n",
-						dev->bus->number, PCI_SLOT(dev->devfn), pin, irq);
+					printk(KERN_INFO "PCI->APIC IRQ transform: %s[%c] -> IRQ %d\n",
+						pci_name(dev), 'A' + pin, irq);
 					dev->irq = irq;
 					return 0;
 				} else