libcutils: turn on -Werror
- Deal with some -Wunused / -Wunused-variable issues
Change-Id: I28c23fb213382a392ec30935749fb359e072d664
diff --git a/libcutils/sched_policy.c b/libcutils/sched_policy.c
index d20d217..9f092d6 100644
--- a/libcutils/sched_policy.c
+++ b/libcutils/sched_policy.c
@@ -1,6 +1,4 @@
-
-/* libs/cutils/sched_policy.c
-**
+/*
** Copyright 2007, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
@@ -18,14 +16,17 @@
#define LOG_TAG "SchedPolicy"
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
#include <errno.h>
#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
#include <cutils/sched_policy.h>
-#include <cutils/log.h>
+#include <log/log.h>
+
+#define UNUSED __attribute__((__unused__))
/* Re-map SP_DEFAULT to the system default policy, and leave other values unchanged.
* Call this any place a SchedPolicy is used as an input parameter.
@@ -331,12 +332,12 @@
/* Stubs for non-Android targets. */
-int set_sched_policy(int tid, SchedPolicy policy)
+int set_sched_policy(int tid UNUSED, SchedPolicy policy UNUSED)
{
return 0;
}
-int get_sched_policy(int tid, SchedPolicy *policy)
+int get_sched_policy(int tid UNUSED, SchedPolicy *policy)
{
*policy = SP_SYSTEM_DEFAULT;
return 0;