From 8b0d868279fdce12fe75ccd7049f293d22367e12 Mon Sep 17 00:00:00 2001
From: Mason Huo <mason.huo@starfivetech.com>
Date: Mon, 24 Apr 2023 11:38:28 +0800
Subject: [PATCH] package: starfive: Optimize the swapoff partition

Check if the swap partition ("hibernation") exist or not
before swapoff command.

Signed-off-by: Mason Huo <mason.huo@starfivetech.com>
---
 package/starfive/pm/S99hibernation | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/package/starfive/pm/S99hibernation b/package/starfive/pm/S99hibernation
index ac5a09fc..90b61fce 100644
--- a/package/starfive/pm/S99hibernation
+++ b/package/starfive/pm/S99hibernation
@@ -16,7 +16,12 @@ case "$1" in
 		fi
 		;;
 	stop)
-		swapoff PARTLABEL="hibernation"
+		FILE=/dev/disk/by-partlabel/hibernation
+                if [ -b "$FILE" ];then
+			swapoff PARTLABEL="hibernation"
+		else
+			echo "No PARTLABEL=hibernation!"
+		fi
 		;;
 	*)
 		echo "Usage: $0 {start|stop}"