1 files changed, 0 insertions, 98 deletions
diff --git a/sys/arch/arc/include/intr.h b/sys/arch/arc/include/intr.h
index 1d5cf50c665..2d080522d6c 100644
--- a/sys/arch/arc/include/intr.h
+++ b/sys/arch/arc/include/intr.h
@@ -71,104 +71,6 @@ void set_intr __P((int, int(*)(u_int, struct clockframe *), int));
 volatile int cpl, ipending, astpending;
 int imask[7];
 
-#if 0
-extern void Xspllower __P((void));
-
-static __inline int splraise __P((int));
-static __inline int spllower __P((int));
-static __inline void splx __P((int));
-static __inline void softintr __P((int));
-
-/*
- * Add a mask to cpl, and return the old value of cpl.
- */
-static __inline int
-splraise(ncpl)
-	register int ncpl;
-{
-	register int ocpl = cpl;
-
-	cpl = ocpl | ncpl;
-	return (ocpl);
-}
-
-/*
- * Restore a value to cpl (unmasking interrupts).  If any unmasked
- * interrupts are pending, call Xspllower() to process them.
- */
-static __inline void
-splx(ncpl)
-	register int ncpl;
-{
-
-	cpl = ncpl;
-	if (ipending & ~ncpl)
-		Xspllower();
-}
-
-/*
- * Same as splx(), but we return the old value of spl, for the
- * benefit of some splsoftclock() callers.
- */
-static __inline int
-spllower(ncpl)
-	register int ncpl;
-{
-	register int ocpl = cpl;
-
-	cpl = ncpl;
-	if (ipending & ~ncpl)
-		Xspllower();
-	return (ocpl);
-}
-#endif
-
-/*
- * Hardware interrupt masks
- */
-#if 0
-#define	splbio()	splraise(imask[IPL_BIO])
-#define	splnet()	splraise(imask[IPL_NET])
-#define	spltty()	splraise(imask[IPL_TTY])
-#define	splclock()	splraise(imask[IPL_CLOCK])
-#define	splimp()	splraise(imask[IPL_IMP])
-#define	splstatclock()	splclock()
-
-/*
- * Software interrupt masks
- *
- * NOTE: splsoftclock() is used by hardclock() to lower the priority from
- * clock to softclock before it calls softclock().
- */
-#define	splsoftclock()	spllower(SIR_CLOCKMASK)
-#define	splsoftnet()	splraise(SIR_NETMASK)
-#define	splsofttty()	splraise(SIR_TTYMASK)
-
-/*
- * Miscellaneous
- */
-#define	splhigh()	splraise(-1)
-#define	spl0()		spllower(0)
-
-/*
- * Software interrupt registration
- *
- * We hand-code this to ensure that it's atomic.
- */
-static __inline void
-softintr(mask)
-	register int mask;
-{
-
-	__asm __volatile("orl %0,_ipending" : : "ir" (mask));
-}
-
-#define	setsoftast()	(astpending = 1)
-#define	setsoftclock()	softintr(1 << SIR_CLOCK)
-#define	setsoftnet()	softintr(1 << SIR_NET)
-#define	setsofttty()	softintr(1 << SIR_TTY)
-#endif
-
 #endif /* _LOCORE */
 
 #endif /* _ARC_INTR_H_ */