image: Use constants for 'required' and 'key-name-hint'
These are used in multiple places so update them to use a shared #define.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
diff --git a/common/image-cipher.c b/common/image-cipher.c
index cee3b03..f50c3d3 100644
--- a/common/image-cipher.c
+++ b/common/image-cipher.c
@@ -88,7 +88,7 @@
return -1;
}
- info->keyname = fdt_getprop(fit, cipher_noffset, "key-name-hint", NULL);
+ info->keyname = fdt_getprop(fit, cipher_noffset, FIT_KEY_HINT, NULL);
if (!info->keyname) {
printf("Can't get key name\n");
return -1;