From: Daniel Golle <daniel@makrotopia.org>
Date: Mon, 21 Apr 2025 18:04:45 +0000 (+0100)
Subject: mediatek: mt7623: validate uImage.FIT
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=493b0cd8176ac53ba6377c09d8eb591afe6e0cd3;p=openwrt%2Fopenwrt.git

mediatek: mt7623: validate uImage.FIT

Validate the uImage.FIT instead of only checking the image magic.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---

diff --git a/target/linux/mediatek/mt7623/base-files/lib/upgrade/platform.sh b/target/linux/mediatek/mt7623/base-files/lib/upgrade/platform.sh
index ce40e26afb..c8ad976651 100755
--- a/target/linux/mediatek/mt7623/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mediatek/mt7623/base-files/lib/upgrade/platform.sh
@@ -123,10 +123,8 @@ platform_check_image() {
 	case "$(board_name)" in
 	bananapi,bpi-r2|\
 	unielec,u7623-02)
-		[ "$magic" != "d00dfeed" ] && {
-			echo "Invalid image type."
-			return 1
-		}
+		fit_check_image "$1"
+		return $?
 		;;
 	unielec,u7623-02-emmc-512m)
 		# Can always upgrade to the new-style full image