[PATCH] Fix barebox metadata

[Philipp Zabel]

Patch 97e81f2d78f3 (Add support for metadata in barebox images)
writes the wrong length for the model tag in the barebox metadata.
Fix this to use the correct value.

Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
---
 scripts/gen-dtb-s | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/gen-dtb-s b/scripts/gen-dtb-s
index 434612f..a920495 100755
--- a/scripts/gen-dtb-s
+++ b/scripts/gen-dtb-s
@@ -36,7 +36,7 @@ if [ "$imd" = "y" ]; then
 	if [ "$model" != "notfound" ]; then
 		modellen=$($FDTGET -t s "$dtb" / model | wc -c)
 		le32 0x640c8004
-		le32 $compatlen
+		le32 $modellen
 		echo ".byte " $model
 		echo ".balign 4"
 	fi
-- 
2.0.1