kbuild: mkcompile_h: do not create .version

This script does not need to create .version; it will be created by
scripts/link-vmlinux.sh later.  Clean-up the code slightly.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

1 files changed, 1 insertions, 6 deletions

diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h
index fd8fdb91581d..f1ee4ebd6518 100755
--- a/scripts/mkcompile_h
+++ b/scripts/mkcompile_h
@@ -27,12 +27,7 @@ LC_ALL=C
 export LC_ALL
 
 if [ -z "$KBUILD_BUILD_VERSION" ]; then
-        if [ -r .version ]; then
-                VERSION=`cat .version`
-        else
-                VERSION=0
-                echo 0 > .version
-        fi
+        VERSION=$(cat .version 2>/dev/null || echo 1)
 else
         VERSION=$KBUILD_BUILD_VERSION
 fi