hdt: Make show_syslinux_help static

Impact: None.

show_syslinux_help is only used in hdt-cli-syslinux.c. Let's make it
static.

Signed-off-by: Pierre-Alexandre Meyer <pierre@mouraf.org>

diff --git a/com32/hdt/hdt-cli-syslinux.c b/com32/hdt/hdt-cli-syslinux.c
index ec6be67..bbbfa1a 100644 (file)
--- a/com32/hdt/hdt-cli-syslinux.c
+++ b/com32/hdt/hdt-cli-syslinux.c
@@ -46,7 +46,7 @@ void main_show_syslinux(struct s_hardware *hardware)
   more_printf(" Copyright  : %s\n", hardware->sv->copyright_string + 1);
 }
 
-void show_syslinux_help()
+static void show_syslinux_help()
 {
   more_printf("Show supports the following commands : %s\n",
         CLI_SHOW_LIST);