1 files changed, 0 insertions, 67 deletions
diff --git a/openwrt/package/linux/kernel-source/arch/mips/brcm-boards/bcm947xx/perfcntr.c b/openwrt/package/linux/kernel-source/arch/mips/brcm-boards/bcm947xx/perfcntr.c
deleted file mode 100644
index aa0608e6e..000000000
--- a/openwrt/package/linux/kernel-source/arch/mips/brcm-boards/bcm947xx/perfcntr.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Broadcom BCM47xx Performance Counter /proc/cpuinfo support
- *
- * Copyright 2004, Broadcom Corporation
- * All Rights Reserved.
- * 
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- * $Id$
- */
-
-#include <asm/mipsregs.h>
-
-/* 
- * BCM4710 performance counter register select values
- * No even-odd control-counter mapping, just counters
- */
-#define PERF_DCACHE_HIT		0
-#define PERF_DCACHE_MISS	1
-#define PERF_ICACHE_HIT		2
-#define PERF_ICACHE_MISS	3
-#define PERF_ICOUNT		4
-
-/* 
- * Move from Coprocessor 0 Register 25 Select n
- * data <- CPR[0,25,n] 
- * GPR[1] <- data
- */
-#define read_bcm4710_perf_cntr(n)				\
-({ int __res;							\
-        __asm__ __volatile__(					\
-	".set\tnoreorder\n\t"                                   \
-	".set\tnoat\n\t"                                        \
-	".word\t"STR(0x4001c800|(n))"\n\t"			\
-	"move\t%0,$1\n\t"                                       \
-	".set\tat\n\t"                                          \
-	".set\treorder"                                         \
-	:"=r" (__res));                                         \
-	__res;})
-
-asmlinkage unsigned int read_perf_cntr(unsigned int counter)
-{
-	switch (counter) {
-	case PERF_DCACHE_HIT:	return read_bcm4710_perf_cntr(PERF_DCACHE_HIT);
-	case PERF_DCACHE_MISS:	return read_bcm4710_perf_cntr(PERF_DCACHE_MISS);
-	case PERF_ICACHE_HIT:	return read_bcm4710_perf_cntr(PERF_ICACHE_HIT);
-	case PERF_ICACHE_MISS:	return read_bcm4710_perf_cntr(PERF_ICACHE_MISS);
-	case PERF_ICOUNT:	return read_bcm4710_perf_cntr(PERF_ICOUNT);
-	}
-	return 0;
-}
-
-asmlinkage void write_perf_cntr(unsigned int counter, unsigned int val)
-{
-}
-
-asmlinkage unsigned int read_perf_cntl(unsigned int counter)
-{
-	return 0;
-}
-
-asmlinkage void write_perf_cntl(unsigned int counter, unsigned int val)
-{
-}