From 46d555e5d40d179e4f6299de5ff88e37c05c688e Mon Sep 17 00:00:00 2001
From: buxiasen <buxiasen@xiaomi.com>
Date: Mon, 5 Aug 2024 22:40:18 +0800
Subject: [PATCH] pm_idle: fix when prepare failed, possible relax error

Signed-off-by: buxiasen <buxiasen@xiaomi.com>
---
 drivers/power/pm/pm_idle.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/pm/pm_idle.c b/drivers/power/pm/pm_idle.c
index 97e50eb84f6..42f37cdf9b0 100644
--- a/drivers/power/pm/pm_idle.c
+++ b/drivers/power/pm/pm_idle.c
@@ -157,7 +157,7 @@ void pm_idle(pm_idle_handler_t handler)
   ret = pm_changestate(domain, newstate);
   if (ret < 0)
     {
-      newstate = PM_NORMAL;
+      newstate = oldstate;
     }
 
   if (oldstate != newstate)