efi_loader: efi_dp_str should print path not node

efi_dp_str is meant to print a device path and not a device
node.

The old coding only worked because efi_convert_device_node_to_text
was screwed up to expect paths instead of nodes.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>

diff --git a/lib/efi_loader/efi_device_path_to_text.c b/lib/efi_loader/efi_device_path_to_text.c
index 98617cf..ad248cb 100644 (file)
--- a/lib/efi_loader/efi_device_path_to_text.c
+++ b/lib/efi_loader/efi_device_path_to_text.c
@@ -208,13 +208,6 @@ static uint16_t *efi_convert_device_node_to_text(
        return out;
 }
 
-/* helper for debug prints.. efi_free_pool() the result. */
-uint16_t *efi_dp_str(struct efi_device_path *dp)
-{
-       return efi_convert_device_node_to_text(dp, true, true);
-}
-
-
 static uint16_t EFIAPI *efi_convert_device_node_to_text_ext(
                struct efi_device_path *device_node,
                bool display_only,
@@ -251,6 +244,12 @@ static uint16_t EFIAPI *efi_convert_device_path_to_text(
        return buffer;
 }
 
+/* helper for debug prints.. efi_free_pool() the result. */
+uint16_t *efi_dp_str(struct efi_device_path *dp)
+{
+       return EFI_CALL(efi_convert_device_path_to_text(dp, true, true));
+}
+
 const struct efi_device_path_to_text_protocol efi_device_path_to_text = {
        .convert_device_node_to_text = efi_convert_device_node_to_text_ext,
        .convert_device_path_to_text = efi_convert_device_path_to_text,