1 files changed, 0 insertions, 102 deletions
diff --git a/arch/mips/kernel/smtc-proc.c b/arch/mips/kernel/smtc-proc.c
deleted file mode 100644
index 38635a996cbf..000000000000
--- a/arch/mips/kernel/smtc-proc.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * /proc hooks for SMTC kernel
- * Copyright (C) 2005 Mips Technologies, Inc
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/cpumask.h>
-#include <linux/interrupt.h>
-
-#include <asm/cpu.h>
-#include <asm/processor.h>
-#include <linux/atomic.h>
-#include <asm/hardirq.h>
-#include <asm/mmu_context.h>
-#include <asm/mipsregs.h>
-#include <asm/cacheflush.h>
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
-
-#include <asm/smtc_proc.h>
-
-/*
- * /proc diagnostic and statistics hooks
- */
-
-/*
- * Statistics gathered
- */
-unsigned long selfipis[NR_CPUS];
-
-struct smtc_cpu_proc smtc_cpu_stats[NR_CPUS];
-
-atomic_t smtc_fpu_recoveries;
-
-static int smtc_proc_show(struct seq_file *m, void *v)
-{
-	int i;
-	extern unsigned long ebase;
-
-	seq_printf(m, "SMTC Status Word: 0x%08x\n", smtc_status);
-	seq_printf(m, "Config7: 0x%08x\n", read_c0_config7());
-	seq_printf(m, "EBASE: 0x%08lx\n", ebase);
-	seq_printf(m, "Counter Interrupts taken per CPU (TC)\n");
-	for (i=0; i < NR_CPUS; i++)
-		seq_printf(m, "%d: %ld\n", i, smtc_cpu_stats[i].timerints);
-	seq_printf(m, "Self-IPIs by CPU:\n");
-	for(i = 0; i < NR_CPUS; i++)
-		seq_printf(m, "%d: %ld\n", i, smtc_cpu_stats[i].selfipis);
-	seq_printf(m, "%d Recoveries of \"stolen\" FPU\n",
-		   atomic_read(&smtc_fpu_recoveries));
-	return 0;
-}
-
-static int smtc_proc_open(struct inode *inode, struct file *file)
-{
-	return single_open(file, smtc_proc_show, NULL);
-}
-
-static const struct file_operations smtc_proc_fops = {
-	.open		= smtc_proc_open,
-	.read		= seq_read,
-	.llseek		= seq_lseek,
-	.release	= single_release,
-};
-
-void init_smtc_stats(void)
-{
-	int i;
-
-	for (i=0; i<NR_CPUS; i++) {
-		smtc_cpu_stats[i].timerints = 0;
-		smtc_cpu_stats[i].selfipis = 0;
-	}
-
-	atomic_set(&smtc_fpu_recoveries, 0);
-
-	proc_create("smtc", 0444, NULL, &smtc_proc_fops);
-}
-
-static int proc_cpuinfo_chain_call(struct notifier_block *nfb,
-	unsigned long action_unused, void *data)
-{
-	struct proc_cpuinfo_notifier_args *pcn = data;
-	struct seq_file *m = pcn->m;
-	unsigned long n = pcn->n;
-
-	if (!cpu_has_mipsmt)
-		return NOTIFY_OK;
-
-	seq_printf(m, "VPE\t\t\t: %d\n", cpu_data[n].vpe_id);
-	seq_printf(m, "TC\t\t\t: %d\n", cpu_data[n].tc_id);
-
-	return NOTIFY_OK;
-}
-
-static int __init proc_cpuinfo_notifier_init(void)
-{
-	return proc_cpuinfo_notifier(proc_cpuinfo_chain_call, 0);
-}
-
-subsys_initcall(proc_cpuinfo_notifier_init);