commit 7f50f1e4bd8c926ec8903aeed140d1d45b39d716
author Chih-Hung Hsieh <chh@google.com> Fri Oct 20 14:56:55 2017 -0700
committer Chih-Hung Hsieh <chh@google.com> Tue Nov 07 13:42:55 2017 -0800
tree 5ff0365e428a5e3ebe516ea17723316fb0e9a796
parent ad2cd30f1128f76286b27807dd74145082f3812f

Use -Werror in packages/services/Car/tools

* Remove unused local variables.

Bug: 66996870
Test: build with WITH_TIDY=1
Change-Id: Ia5a0e9b5d16b9e5daa51ee8dca30a5756690fa31

tools/bootio/Android.mk

diff --git a/tools/bootio/Android.mk b/tools/bootio/Android.mk
index bbf9e9f..e4db835 100644
--- a/tools/bootio/Android.mk
+++ b/tools/bootio/Android.mk
@@ -30,6 +30,8 @@
         libprotobuf-cpp-lite \
 
 bootio_cflags := \
+        -Wall \
+        -Werror \
         -Wextra \
 
 define bootio_proto_include

tools/bootio/bootio_collector.cpp

diff --git a/tools/bootio/bootio_collector.cpp b/tools/bootio/bootio_collector.cpp
index 96aa765..495a9aa 100644
--- a/tools/bootio/bootio_collector.cpp
+++ b/tools/bootio/bootio_collector.cpp
@@ -33,8 +33,6 @@
 #define PID_IO_FILE "/proc/%d/io"
 #define PROC_DIR "/proc"
 
-static const int PROC_NAME_LEN = 64;
-static const int THREAD_NAME_LEN = 32;
 static const int MAX_LINE = 256;
 
 #define die(...) { LOG(ERROR) << (__VA_ARGS__); exit(EXIT_FAILURE); }