--- zzzz-none-000/linux-2.6.19.2/arch/mips/momentum/ocelot_g/gt-irq.c	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5505/linux-2.6.19.2/arch/mips/momentum/ocelot_g/gt-irq.c	2007-01-11 07:38:19.000000000 +0000
@@ -27,7 +27,7 @@
  * be handled and ack'ed differently than other MIPS interrupts.
  */
 
-#if 0
+#if CURRENTLY_UNUSED
 
 struct tq_struct irq_handlers[MAX_CAUSE_REGS][MAX_CAUSE_REG_WIDTH];
 void hook_irq_handler(int int_cause, int bit_num, void *isr_ptr);
@@ -95,7 +95,7 @@
 		return 0;
 	return 1;
 }
-#endif /* 0 */
+#endif				/*  UNUSED  */
 
 /*
  * Interrupt handler for interrupts coming from the Galileo chip via P0_INT#.
@@ -196,7 +196,7 @@
 
 void gt64240_irq_init(void)
 {
-#if 0
+#if CURRENTLY_UNUSED
 	int i, j;
 
 	/* Reset irq handlers pointers to NULL */
@@ -208,5 +208,5 @@
 			irq_handlers[i][j].data = NULL;
 		}
 	}
-#endif /* 0 */
+#endif
 }