lib: rsa: rsa-verify: don't look for keys in the FIT image

In the function rsa_verify_hash, if the "main" key doesn't
work, u-boot try others keys. But it searches those keys
in the FIT image instead of the u-boot device tree.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/lib/rsa/rsa-verify.c b/lib/rsa/rsa-verify.c
index 0ab0f629d0cb5730c8d41813a5216ea996c484fd..e34d3293d19dbac5405b45404c5b869d986a8184 100644 (file)
--- a/lib/rsa/rsa-verify.c
+++ b/lib/rsa/rsa-verify.c
@@ -522,10 +522,10 @@ int rsa_verify_hash(struct image_sign_info *info,
                        return ret;
 
                /* No luck, so try each of the keys in turn */
-               for (ndepth = 0, noffset = fdt_next_node(info->fit, sig_node,
+               for (ndepth = 0, noffset = fdt_next_node(blob, sig_node,
                                                         &ndepth);
                     (noffset >= 0) && (ndepth > 0);
-                    noffset = fdt_next_node(info->fit, noffset, &ndepth)) {
+                    noffset = fdt_next_node(blob, noffset, &ndepth)) {
                        if (ndepth == 1 && noffset != node) {
                                ret = rsa_verify_with_keynode(info, hash,
                                                              sig, sig_len,