scripts: fix build error when compress with lzma [1/1]

PD#SWPL-129222

Problem:
some services will lead to build error when compress with lzma

Solution:
not set specified name

Verify:
local

Change-Id: I6ad2e765f50c40279b0e9d24667b573d54efe0f2
Signed-off-by: Dezhen Wang <dezhen.wang@amlogic.com>
diff --git a/amlogic_utils.sh b/amlogic_utils.sh
index 3152dc5..661ac89 100644
--- a/amlogic_utils.sh
+++ b/amlogic_utils.sh
@@ -1978,7 +1978,7 @@
 
 function generate_lzma_format_image () {
 	pushd ${DIST_DIR}
-	lzma -z -k -f -9 Image Image.lzma
+	lzma -z -k -f -9 Image
 	lzma -z -k -f -9 boot.img
 	popd
 }