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-rw-r--r--target/linux/brcm2708/base-files/lib/upgrade/platform.sh17
1 files changed, 2 insertions, 15 deletions
diff --git a/target/linux/brcm2708/base-files/lib/upgrade/platform.sh b/target/linux/brcm2708/base-files/lib/upgrade/platform.sh
index b7613b446d..5b8e1e15b3 100644
--- a/target/linux/brcm2708/base-files/lib/upgrade/platform.sh
+++ b/target/linux/brcm2708/base-files/lib/upgrade/platform.sh
@@ -1,20 +1,7 @@
-get_magic_at() {
- local file="$1"
- local pos="$2"
- get_image "$file" | dd bs=1 count=2 skip="$pos" 2>/dev/null | hexdump -v -n 2 -e '1/1 "%02x"'
-}
+REQUIRE_IMAGE_METADATA=1
platform_check_image() {
- local file="$1"
- local magic
-
- magic=$(get_magic_at "$file" 510)
- [ "$magic" != "55aa" ] && {
- echo "Failed to verify MBR boot signature."
- return 1
- }
-
- return 0;
+ return 0
}
platform_do_upgrade() {