mkimage: Show the external-offset error

This is a debug message at present, which is not very helpful. Print out
the error so that action can be taken.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/tools/fit_image.c b/tools/fit_image.c
index 8df95c4..9ac5256 100644 (file)
--- a/tools/fit_image.c
+++ b/tools/fit_image.c
@@ -525,8 +525,9 @@ static int fit_extract_data(struct image_tool_params *params, const char *fname)
        /* Check if an offset for the external data was set. */
        if (params->external_offset > 0) {
                if (params->external_offset < new_size) {
-                       debug("External offset %x overlaps FIT length %x\n",
-                             params->external_offset, new_size);
+                       fprintf(stderr,
+                               "External offset %x overlaps FIT length %x\n",
+                               params->external_offset, new_size);
                        ret = -EINVAL;
                        goto err;
                }