1 files changed, 0 insertions, 19 deletions

diff --git a/arch/mips/include/asm/cevt-r4k.h b/arch/mips/include/asm/cevt-r4k.h
index 65f9bdd02f1f..f0edf6fcd002 100644
--- a/arch/mips/include/asm/cevt-r4k.h
+++ b/arch/mips/include/asm/cevt-r4k.h
@@ -27,23 +27,4 @@ irqreturn_t c0_compare_interrupt(int, void *);
 extern struct irqaction c0_compare_irqaction;
 extern int cp0_timer_irq_installed;
 
-/*
- * Possibly handle a performance counter interrupt.
- * Return true if the timer interrupt should not be checked
- */
-
-static inline int handle_perf_irq(int r2)
-{
-        /*
-         * The performance counter overflow interrupt may be shared with the
-         * timer interrupt (cp0_perfcount_irq < 0). If it is and a
-         * performance counter has overflowed (perf_irq() == IRQ_HANDLED)
-         * and we can't reliably determine if a counter interrupt has also
-         * happened (!r2) then don't check for a timer interrupt.
-         */
-        return (cp0_perfcount_irq < 0) &&
-                perf_irq() == IRQ_HANDLED &&
-                !r2;
-}
-
 #endif /* __ASM_CEVT_R4K_H */