netconsole: mark local funcs with static
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index f5329a5..e27bb3e 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -139,7 +139,7 @@
eth_halt ();
}
-int nc_start (void)
+static int nc_start(void)
{
int netmask, our_ip;
@@ -169,7 +169,7 @@
return 0;
}
-void nc_putc (char c)
+static void nc_putc(char c)
{
if (output_recursion)
return;
@@ -180,7 +180,7 @@
output_recursion = 0;
}
-void nc_puts (const char *s)
+static void nc_puts(const char *s)
{
int len;
@@ -196,7 +196,7 @@
output_recursion = 0;
}
-int nc_getc (void)
+static int nc_getc(void)
{
uchar c;
@@ -217,7 +217,7 @@
return c;
}
-int nc_tstc (void)
+static int nc_tstc(void)
{
struct eth_device *eth;