1 files changed, 0 insertions, 79 deletions
diff --git a/ANDROID_3.4.5/arch/x86/kernel/cpu/mshyperv.c b/ANDROID_3.4.5/arch/x86/kernel/cpu/mshyperv.c
deleted file mode 100644
index 0a630dd4..00000000
--- a/ANDROID_3.4.5/arch/x86/kernel/cpu/mshyperv.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * HyperV  Detection code.
- *
- * Copyright (C) 2010, Novell, Inc.
- * Author : K. Y. Srinivasan <ksrinivasan@novell.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- */
-
-#include <linux/types.h>
-#include <linux/time.h>
-#include <linux/clocksource.h>
-#include <linux/module.h>
-#include <asm/processor.h>
-#include <asm/hypervisor.h>
-#include <asm/hyperv.h>
-#include <asm/mshyperv.h>
-
-struct ms_hyperv_info ms_hyperv;
-EXPORT_SYMBOL_GPL(ms_hyperv);
-
-static bool __init ms_hyperv_platform(void)
-{
-	u32 eax;
-	u32 hyp_signature[3];
-
-	if (!boot_cpu_has(X86_FEATURE_HYPERVISOR))
-		return false;
-
-	cpuid(HYPERV_CPUID_VENDOR_AND_MAX_FUNCTIONS,
-	      &eax, &hyp_signature[0], &hyp_signature[1], &hyp_signature[2]);
-
-	return eax >= HYPERV_CPUID_MIN &&
-		eax <= HYPERV_CPUID_MAX &&
-		!memcmp("Microsoft Hv", hyp_signature, 12);
-}
-
-static cycle_t read_hv_clock(struct clocksource *arg)
-{
-	cycle_t current_tick;
-	/*
-	 * Read the partition counter to get the current tick count. This count
-	 * is set to 0 when the partition is created and is incremented in
-	 * 100 nanosecond units.
-	 */
-	rdmsrl(HV_X64_MSR_TIME_REF_COUNT, current_tick);
-	return current_tick;
-}
-
-static struct clocksource hyperv_cs = {
-	.name		= "hyperv_clocksource",
-	.rating		= 400, /* use this when running on Hyperv*/
-	.read		= read_hv_clock,
-	.mask		= CLOCKSOURCE_MASK(64),
-};
-
-static void __init ms_hyperv_init_platform(void)
-{
-	/*
-	 * Extract the features and hints
-	 */
-	ms_hyperv.features = cpuid_eax(HYPERV_CPUID_FEATURES);
-	ms_hyperv.hints    = cpuid_eax(HYPERV_CPUID_ENLIGHTMENT_INFO);
-
-	printk(KERN_INFO "HyperV: features 0x%x, hints 0x%x\n",
-	       ms_hyperv.features, ms_hyperv.hints);
-
-	clocksource_register_hz(&hyperv_cs, NSEC_PER_SEC/100);
-}
-
-const __refconst struct hypervisor_x86 x86_hyper_ms_hyperv = {
-	.name			= "Microsoft HyperV",
-	.detect			= ms_hyperv_platform,
-	.init_platform		= ms_hyperv_init_platform,
-};
-EXPORT_SYMBOL(x86_hyper_ms_hyperv);