[ARM] 3821/1: iop3xx: switch iop32x/iop33x over to shared pci code

Switch the iop32x and iop33x code over to the common PCI implementation,
and remove the (nearly identical) iop32x and iop33x PCI implementations.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-iop32x/irq.c b/arch/arm/mach-iop32x/irq.c
index c5f633d..76f2d56 100644
--- a/arch/arm/mach-iop32x/irq.c
+++ b/arch/arm/mach-iop32x/irq.c
@@ -84,7 +84,7 @@
 	intstr_write(0);		// treat all as IRQ
 	if(machine_is_iq80321() ||
 	   machine_is_iq31244()) 	// all interrupts are inputs to chip
-		*IOP321_PCIIRSR = 0x0f;
+		*IOP3XX_PCIIRSR = 0x0f;
 
 	for(i = IOP321_IRQ_OFS; i < NR_IRQS; i++)
 	{