From d29c3dc710a457dda71ca155992327385fc4b0ad Mon Sep 17 00:00:00 2001
From: xdavidwu <xdavidwuph@gmail.com>
Date: Tue, 7 Dec 2021 11:47:33 +0800
Subject: [PATCH] checknupdate: use json data

---
 checknupdate.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/checknupdate.sh b/checknupdate.sh
index eec0e1d..9d92892 100755
--- a/checknupdate.sh
+++ b/checknupdate.sh
@@ -7,14 +7,14 @@ CURR_PATCHLEVEL=$(echo $VER | cut -d '.' -f 2)
 CURR_SUBLEVEL=$(echo $VER | cut -d '.' -f 3)
 CURR_BRANCH=$CURR_VERSION.$CURR_PATCHLEVEL
 
-VERSION=$(rsstail -1pNu https://www.kernel.org/feeds/kdist.xml | grep "^ $CURR_VERSION\.$CURR_PATCHLEVEL[:\.]")
+VERSION=$(curl https://www.kernel.org/releases.json | jq -r '.releases[].version' | grep "^$CURR_VERSION\.$CURR_PATCHLEVEL")
 
 if [ ! -n "$VERSION" ];then
 	echo "Error: $CURR_BRANCH may be EOLed"
 	exit 1
 fi
 
-NEW_SUBLEVEL=$(echo "$VERSION" | tail -n 1 |  cut -d ':' -f 1 | cut -d '.' -f 3)
+NEW_SUBLEVEL=$(echo "$VERSION" | cut -d '.' -f 3)
 
 if [ ! -n "$NEW_SUBLEVEL" ];then
 	exit 0
-- 
2.45.2