1 files changed, 0 insertions, 58 deletions
diff --git a/arch/i386/lib/msr-on-cpu.c b/arch/i386/lib/msr-on-cpu.c
deleted file mode 100644
index 1c46bda409f..00000000000
--- a/arch/i386/lib/msr-on-cpu.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include <linux/module.h>
-#include <linux/preempt.h>
-#include <linux/smp.h>
-#include <asm/msr.h>
-
-struct msr_info {
-	u32 msr_no;
-	u32 l, h;
-};
-
-static void __rdmsr_on_cpu(void *info)
-{
-	struct msr_info *rv = info;
-
-	rdmsr(rv->msr_no, rv->l, rv->h);
-}
-
-void rdmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 *l, u32 *h)
-{
-	preempt_disable();
-	if (smp_processor_id() == cpu)
-		rdmsr(msr_no, *l, *h);
-	else {
-		struct msr_info rv;
-
-		rv.msr_no = msr_no;
-		smp_call_function_single(cpu, __rdmsr_on_cpu, &rv, 0, 1);
-		*l = rv.l;
-		*h = rv.h;
-	}
-	preempt_enable();
-}
-
-static void __wrmsr_on_cpu(void *info)
-{
-	struct msr_info *rv = info;
-
-	wrmsr(rv->msr_no, rv->l, rv->h);
-}
-
-void wrmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h)
-{
-	preempt_disable();
-	if (smp_processor_id() == cpu)
-		wrmsr(msr_no, l, h);
-	else {
-		struct msr_info rv;
-
-		rv.msr_no = msr_no;
-		rv.l = l;
-		rv.h = h;
-		smp_call_function_single(cpu, __wrmsr_on_cpu, &rv, 0, 1);
-	}
-	preempt_enable();
-}
-
-EXPORT_SYMBOL(rdmsr_on_cpu);
-EXPORT_SYMBOL(wrmsr_on_cpu);