[B.A.T.M.A.N.] [PATCH 04/11] batctl: Mark all local functions as static

[Sven Eckelmann]

Signed-off-by: Sven Eckelmann <s...@narfation.org>
---
 debug.c      | 2 +-
 main.c       | 2 +-
 ping.c       | 4 ++--
 traceroute.c | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/debug.c b/debug.c
index 3ea112a..2589dbc 100644
--- a/debug.c
+++ b/debug.c
@@ -84,7 +84,7 @@ const struct debug_table_data 
batctl_debug_tables[BATCTL_TABLE_NUM] = {
        },
 };
 
-void debug_table_usage(int debug_table)
+static void debug_table_usage(int debug_table)
 {
        fprintf(stderr, "Usage: batctl [options] %s|%s [parameters]\n",
               batctl_debug_tables[debug_table].opt_long, 
batctl_debug_tables[debug_table].opt_short);
diff --git a/main.c b/main.c
index 24d42fb..6b44359 100644
--- a/main.c
+++ b/main.c
@@ -43,7 +43,7 @@
 char mesh_dfl_iface[] = "bat0";
 char module_ver_path[] = "/sys/module/batman_adv/version";
 
-void print_usage(void)
+static void print_usage(void)
 {
        int i, opt_indent;
 
diff --git a/ping.c b/ping.c
index 6679604..4d76484 100644
--- a/ping.c
+++ b/ping.c
@@ -42,7 +42,7 @@
 char is_aborted = 0;
 
 
-void ping_usage(void)
+static void ping_usage(void)
 {
        fprintf(stderr, "Usage: batctl [options] ping [parameters] 
mac|bat-host|host_name|IPv4_address \n");
        fprintf(stderr, "parameters:\n");
@@ -54,7 +54,7 @@ void ping_usage(void)
        fprintf(stderr, " \t -T don't try to translate mac to originator 
address\n");
 }
 
-void sig_handler(int sig)
+static void sig_handler(int sig)
 {
        switch (sig) {
        case SIGINT:
diff --git a/traceroute.c b/traceroute.c
index 362d293..d62df5e 100644
--- a/traceroute.c
+++ b/traceroute.c
@@ -41,7 +41,7 @@
 #define NUM_PACKETS 3
 
 
-void traceroute_usage(void)
+static void traceroute_usage(void)
 {
        fprintf(stderr, "Usage: batctl [options] traceroute [parameters] 
mac|bat-host|host_name|IPv4_address \n");
        fprintf(stderr, "parameters:\n");
-- 
1.8.4.rc3