[PCMCIA] Report subsystem vendor/device IDs

In order to properly track down who needs to program the IRQ MUX
register, add the subsystem vendor and device IDs to the kernel
message indicating discovery of the cardbus bridge.

drivers/pcmcia/yenta_socket.c

@@ -869,7 +869,12 @@ static int __devinit yenta_probe (struct pci_dev *dev, const struct pci_device_i
 		goto release;
 	}
 
-	printk(KERN_INFO "Yenta: CardBus bridge found at %s\n", dev->slot_name);
+	/*
+	 * report the subsystem vendor and device for help debugging
+	 * the irq stuff...
+	 */
+	printk(KERN_INFO "Yenta: CardBus bridge found at %s [%04x:%04x]\n",
+		dev->slot_name, dev->subsystem_vendor, dev->subsystem_device);
 
 	yenta_config_init(socket);