linux-kernel - [PATCH] setlocalversion: remove unneeded check and set -e

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Message-Id: <20230127164041.548225-1-masahiroy@kernel.org>
Date:   Sat, 28 Jan 2023 01:40:41 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     linux-kbuild@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Masahiro Yamada <masahiroy@...nel.org>
Subject: [PATCH] setlocalversion: remove unneeded check and set -e

Kbuild creates include/config/auto.conf before running this script,
so include/config/auto.conf always exists unless the user directly
runs this script.

Remove the redundant check. Instead, set -e.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

 scripts/setlocalversion | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/scripts/setlocalversion b/scripts/setlocalversion
index 7c7cbefa5aa4..3df25b045e81 100755
--- a/scripts/setlocalversion
+++ b/scripts/setlocalversion
@@ -10,6 +10,8 @@
 #
 #
 
+set -e
+
 usage() {
 	echo "Usage: $0 [srctree]" >&2
 	exit 1
@@ -103,11 +105,6 @@ collect_files()
 	echo "$res"
 }
 
-if ! test -e include/config/auto.conf; then
-	echo "Error: kernelrelease not valid - run 'make prepare' to update it" >&2
-	exit 1
-fi
-
 if [ -z "${KERNELVERSION}" ]; then
 	echo "KERNELVERSION is not set" >&2
 	exit 1
-- 
2.34.1