efi_loader: static functions in helloworld.c
Make functions that are not used externally static.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
diff --git a/lib/efi_loader/helloworld.c b/lib/efi_loader/helloworld.c
index d565f32..49fa8cc 100644
--- a/lib/efi_loader/helloworld.c
+++ b/lib/efi_loader/helloworld.c
@@ -125,7 +125,7 @@
* @systable: system table
* @con_out: simple text output protocol
*/
-void print_load_options(struct efi_loaded_image *loaded_image)
+static void print_load_options(struct efi_loaded_image *loaded_image)
{
/* Output the load options */
con_out->output_string(con_out, u"Load options: ");
@@ -143,6 +143,7 @@
* @device_path: device path to print
* @dp2txt: device path to text protocol
*/
+static
efi_status_t print_device_path(struct efi_device_path *device_path,
struct efi_device_path_to_text_protocol *dp2txt)
{