[Powertop] [PATCH 22/29] report: cleanup csv title and unused vars

Removed old csv headder to avoid redundancy. Removed unused variables
from report.cpp str2 and str3.

Signed-off-by: Alexandra Yates <alexandra.yates(a)linux.intel.com>
---
 src/report/report-formatter-csv.cpp |    2 +-
 src/report/report.cpp               |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/report/report-formatter-csv.cpp b/src/report/report-formatter-csv.cpp
index facdd4d..0ab1091 100644
--- a/src/report/report-formatter-csv.cpp
+++ b/src/report/report-formatter-csv.cpp
@@ -57,7 +57,7 @@ report_formatter_csv::finish_report()
 void
 report_formatter_csv::add_doc_header()
 {
-	add_header(report_csv_header, 1);
+	/*add_header(report_csv_header, 1);*/
 }
 
 /* ************************************************************************ */
diff --git a/src/report/report.cpp b/src/report/report.cpp
index de1c000..2fb6952 100644
--- a/src/report/report.cpp
+++ b/src/report/report.cpp
@@ -100,7 +100,7 @@ static string read_os_release(const string &filename)
 
 static void system_info(void)
 {
-	string str, str2, str3;
+	string str;
 
 	/* div attr css_class and css_id */
 	tag_attr div_attr;
-- 
1.7.9.5