hdt: Make show_kernel_help static

Impact: None.

show_kernel_help is only used in hdt-cli-kernel.c. Let's make it static.

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

diff --git a/com32/hdt/hdt-cli-kernel.c b/com32/hdt/hdt-cli-kernel.c
index d0086f6..189eb09 100644 (file)
--- a/com32/hdt/hdt-cli-kernel.c
+++ b/com32/hdt/hdt-cli-kernel.c
@@ -148,7 +148,7 @@ static void show_kernel_modules(struct s_hardware *hardware)
   }
 }
 
-void show_kernel_help()
+static void show_kernel_help()
 {
   more_printf("Show supports the following commands : %s\n",
               CLI_SHOW_LIST);