VM: Re-format to use at most one newline between functions

runtime/vm/cpuinfo_linux.cc

Index: runtime/vm/cpuinfo_linux.cc
diff --git a/runtime/vm/cpuinfo_linux.cc b/runtime/vm/cpuinfo_linux.cc
index 3289a1573984d4f9af87e4641532fde22c0fe5ae..94c4678eb1c7d1b44c4ea4da22eefede4410a479 100644
--- a/runtime/vm/cpuinfo_linux.cc
+++ b/runtime/vm/cpuinfo_linux.cc
@@ -5,8 +5,8 @@
 #include "vm/globals.h"
 #if defined(HOST_OS_LINUX)
 
-#include "vm/cpuinfo.h"
 #include "vm/cpuid.h"
+#include "vm/cpuinfo.h"
 #include "vm/proccpuinfo.h"
 
 #include "platform/assert.h"
@@ -50,7 +50,6 @@ void CpuInfo::InitOnce() {
 #endif
 }
 
-
 void CpuInfo::Cleanup() {
   if (method_ == kCpuInfoCpuId) {
     CpuId::Cleanup();
@@ -60,7 +59,6 @@ void CpuInfo::Cleanup() {
   }
 }
 
-
 bool CpuInfo::FieldContains(CpuInfoIndices idx, const char* search_string) {
   if (method_ == kCpuInfoCpuId) {
     const char* field = CpuId::field(idx);
@@ -73,7 +71,6 @@ bool CpuInfo::FieldContains(CpuInfoIndices idx, const char* search_string) {
   }
 }
 
-
 const char* CpuInfo::ExtractField(CpuInfoIndices idx) {
   if (method_ == kCpuInfoCpuId) {
     return CpuId::field(idx);
@@ -83,7 +80,6 @@ const char* CpuInfo::ExtractField(CpuInfoIndices idx) {
   }
 }
 
-
 bool CpuInfo::HasField(const char* field) {
   if (method_ == kCpuInfoCpuId) {
     return (strcmp(field, fields_[kCpuInfoProcessor]) == 0) ||