--- zzzz-none-000/linux-2.6.19.2/include/asm-mips/irq.h	2007-01-10 19:10:37.000000000 +0000
+++ davinci-8020-5504/linux-2.6.19.2/include/asm-mips/irq.h	2007-01-11 07:38:19.000000000 +0000
@@ -74,8 +74,4 @@
                           unsigned long hwmask);
 #endif /* CONFIG_MIPS_MT_SMTC */
 
-extern int allocate_irqno(void);
-extern void alloc_legacy_irqno(void);
-extern void free_irqno(unsigned int irq);
-
 #endif /* _ASM_IRQ_H */