kfdtest: Style cleanup

Clean up the KFDTest style via CPPLint. Some warnings remain regarding
volatile variables being cast to void*. This is the command used:
cpplint.py --linelength=120
--filter=-readability/multiline_string,-readability/todo,-build/include,-runtime/references

multiline_string is due to using ISA code
todo is to avoid errors that we don't have TODO(username) instead of TODO
include is about including the folder in the header includes
references is regarding non-const references '&' being const or using
pointers. That can be addressed later

Change-Id: I3c6622da0a13dd33ab29b2bfff48be25e763b750

tests/kfdtest/src/KFDBaseComponentTest.hpp

@@ -24,9 +24,6 @@
 #define __KFD_BASE_COMPONENT_TEST__H__
 
 #include <gtest/gtest.h>
-#include "hsakmt.h"
-#include "OSWrapper.hpp"
-#include "KFDTestUtil.hpp"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -34,6 +31,9 @@
 #include <amdgpu.h>
 #include <amdgpu_drm.h>
 #include <sys/param.h>
+#include "hsakmt.h"
+#include "OSWrapper.hpp"
+#include "KFDTestUtil.hpp"
 
 //  @class KFDBaseComponentTest
 class KFDBaseComponentTest : public testing::Test {
@@ -63,13 +63,17 @@ class KFDBaseComponentTest : public testing::Test {
     HsaMemFlags m_MemoryFlags;
     HsaNodeInfo m_NodeInfo;
 
-    // @brief SetUpTestCase function run before the first test that uses KFDOpenCloseKFDTest class fixture, and opens KFD.
+    // @brief SetUpTestCase function run before the first test that uses
+    // KFDOpenCloseKFDTest class fixture, and opens KFD.
     static  void SetUpTestCase();
-    // @brief TearDownTestCase function run after the last test from  KFDOpenCloseKFDTest class fixture and calls close KFD.
+    // @brief TearDownTestCase function run after the last test from
+    // KFDOpenCloseKFDTest class fixture and calls close KFD.
     static  void TearDownTestCase();
-    // @brief SetUp function run before every test that uses KFDOpenCloseKFDTest class fixture, sets all common settings for the tests.
+    // @brief SetUp function run before every test that uses
+    // KFDOpenCloseKFDTest class fixture, sets all common settings for the tests.
     virtual void SetUp();
-    // @brief TearDown function run after every test that uses KFDOpenCloseKFDTest class fixture.
+    // @brief TearDown function run after every test that uses
+    // KFDOpenCloseKFDTest class fixture.
     virtual void TearDown();
 };