X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=tools%2Fimage-host.c;h=11046952fcf0d4b65cdd85bd1362d5bc43c25c23;hb=6f5f92c60b7cc86bcfbd4acd310c5efbb6b68a8f;hp=3e14fdc1eb3c95d1b1372692a8a8da3a2945e025;hpb=45031f1a1e575bf2e5ceb3e6e9f5b8b09f4945a1;p=u-boot

diff --git a/tools/image-host.c b/tools/image-host.c
index 3e14fdc1eb..11046952fc 100644
--- a/tools/image-host.c
+++ b/tools/image-host.c
@@ -238,12 +238,18 @@ static int fit_image_process_sig(const char *keydir, void *keydest,
 	/* Get keyname again, as FDT has changed and invalidated our pointer */
 	info.keyname = fdt_getprop(fit, noffset, "key-name-hint", NULL);
 
-	/* Write the public key into the supplied FDT file */
-	if (keydest && info.algo->add_verify_data(&info, keydest)) {
-		printf("Failed to add verification data for '%s' signature node in '%s' image node\n",
-		       node_name, image_name);
+	if (keydest)
+		ret = info.algo->add_verify_data(&info, keydest);
+	else
 		return -1;
-	}
+
+	/*
+	 * Write the public key into the supplied FDT file; this might fail
+	 * several times, since we try signing with successively increasing
+	 * size values
+	 */
+	if (keydest && ret)
+		return ret;
 
 	return 0;
 }