From 34e06bfb545f7a4cce6773b96b602db8329d4009 Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Date: Tue, 6 Nov 2012 17:32:41 -0200
Subject: [PATCH] tools: make usage() messages go to stdout rather than stderr

When user supplied --help/-h, program should output to stdout the usage,
not to stderr. It's the expected behavior, what the user asked for,
not something to log or an error.
---
 tools/depmod.c   | 3 +--
 tools/insmod.c   | 3 +--
 tools/modinfo.c  | 3 +--
 tools/modprobe.c | 3 +--
 tools/rmmod.c    | 3 +--
 5 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/tools/depmod.c b/tools/depmod.c
index 5d94c17..2107770 100644
--- a/tools/depmod.c
+++ b/tools/depmod.c
@@ -89,8 +89,7 @@ static const struct option cmdopts[] = {
 
 static void help(void)
 {
-	fprintf(stderr,
-		"Usage:\n"
+	printf("Usage:\n"
 		"\t%s -[aA] [options] [forced_version]\n"
 		"\n"
 		"If no arguments (except options) are given, \"depmod -a\" is assumed\n"
diff --git a/tools/insmod.c b/tools/insmod.c
index bc7115f..c05a6fc 100644
--- a/tools/insmod.c
+++ b/tools/insmod.c
@@ -38,8 +38,7 @@ static const struct option cmdopts[] = {
 
 static void help(void)
 {
-	fprintf(stderr,
-		"Usage:\n"
+	printf("Usage:\n"
 		"\t%s [options] filename [args]\n"
 		"Options:\n"
 		"\t-V, --version     show version\n"
diff --git a/tools/modinfo.c b/tools/modinfo.c
index c6a12ae..f770ec9 100644
--- a/tools/modinfo.c
+++ b/tools/modinfo.c
@@ -330,8 +330,7 @@ static const struct option cmdopts[] = {
 
 static void help(void)
 {
-	fprintf(stderr,
-		"Usage:\n"
+	printf("Usage:\n"
 		"\t%s [options] filename [args]\n"
 		"Options:\n"
 		"\t-a, --author                Print only 'author'\n"
diff --git a/tools/modprobe.c b/tools/modprobe.c
index 4cd6645..0dea878 100644
--- a/tools/modprobe.c
+++ b/tools/modprobe.c
@@ -93,8 +93,7 @@ static const struct option cmdopts[] = {
 
 static void help(void)
 {
-	fprintf(stderr,
-		"Usage:\n"
+	printf("Usage:\n"
 		"\t%s [options] [-i] [-b] modulename\n"
 		"\t%s [options] -a [-i] [-b] modulename [modulename...]\n"
 		"\t%s [options] -r [-i] modulename\n"
diff --git a/tools/rmmod.c b/tools/rmmod.c
index 9d09515..689675b 100644
--- a/tools/rmmod.c
+++ b/tools/rmmod.c
@@ -48,8 +48,7 @@ static const struct option cmdopts[] = {
 
 static void help(void)
 {
-	fprintf(stderr,
-		"Usage:\n"
+	printf("Usage:\n"
 		"\t%s [options] modulename ...\n"
 		"Options:\n"
 		"\t-f, --force       forces a module unload and may crash your\n"
-- 
2.7.4