pmaports/device/testing/linux-xiaomi-merlin/use_system_cpio.patch

--- a/kernel/gen_kheaders.sh
+++ b/kernel/gen_kheaders.sh
@@ -8,7 +8,7 @@
 outdir="$(pwd)"
 tarfile=$1
 cpio_dir=$outdir/$tarfile.tmp
-cpio=$KBUILD_SRC/tools/build/cpio
+cpio=cpio
 dir_list="
 include/