[ARM] 3832/1: iop3xx: coding style cleanup

Since the iop32x code isn't iop321-specific, and the iop33x code isn't
iop331-specfic, do a s/iop321/iop32x/ and s/iop331/iop33x/, and tidy up
the code to conform to the coding style guidelines somewhat better.

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-iop33x/iq80332.c b/arch/arm/mach-iop33x/iq80332.c
index 150f3fd..9887bfc 100644
--- a/arch/arm/mach-iop33x/iq80332.c
+++ b/arch/arm/mach-iop33x/iq80332.c
@@ -61,19 +61,19 @@
 
 	if (slot == 4 && pin == 1) {
 		/* PCI-X Slot INTA */
-		irq = IRQ_IOP331_XINT0;
+		irq = IRQ_IOP33X_XINT0;
 	} else if (slot == 4 && pin == 2) {
 		/* PCI-X Slot INTB */
-		irq = IRQ_IOP331_XINT1;
+		irq = IRQ_IOP33X_XINT1;
 	} else if (slot == 4 && pin == 3) {
 		/* PCI-X Slot INTC */
-		irq = IRQ_IOP331_XINT2;
+		irq = IRQ_IOP33X_XINT2;
 	} else if (slot == 4 && pin == 4) {
 		/* PCI-X Slot INTD */
-		irq = IRQ_IOP331_XINT3;
+		irq = IRQ_IOP33X_XINT3;
 	} else if (slot == 6) {
 		/* GigE */
-		irq = IRQ_IOP331_XINT2;
+		irq = IRQ_IOP33X_XINT2;
 	} else {
 		printk(KERN_ERR "iq80332_pci_map_irq() called for unknown "
 			"device PCI:%d:%d:%d\n", dev->bus->number,
@@ -142,7 +142,7 @@
 	.io_pg_offst	= ((0xfffff000) >> 18) & 0xfffc,
 	.boot_params	= 0x00000100,
 	.map_io		= iop3xx_map_io,
-	.init_irq	= iop331_init_irq,
+	.init_irq	= iop33x_init_irq,
 	.timer		= &iq80332_timer,
 	.init_machine	= iq80332_init_machine,
 MACHINE_END