Index: arch/ia32/include/i8259.h
===================================================================
--- arch/ia32/include/i8259.h	(revision 2d9869bbd476e1b195a0abf4514e7f5a9d597a25)
+++ arch/ia32/include/i8259.h	(revision 16e9afa3d8ede67857b57b4228eecb6a1e59c565)
@@ -41,6 +41,4 @@
 #define	PIC_ICW1	(1<<4)
 
-#define PIC_PIC1ID	1
-
 extern void i8259_init(void);
 extern void pic_enable_irqs(__u16 irqmask);