From dfecbc5e22dd41643b13792299bb9dd4693daa24 Mon Sep 17 00:00:00 2001
From: xllify <1028331607@qq.com>
Date: Wed, 14 Sep 2022 19:39:47 +0800
Subject: [PATCH] Specification modificationi

Signed-off-by: xllify <1028331607@qq.com>
---
 zhiyuan/kernel/driver/drivers/power/power_key/axp2101-pek.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/zhiyuan/kernel/driver/drivers/power/power_key/axp2101-pek.c b/zhiyuan/kernel/driver/drivers/power/power_key/axp2101-pek.c
index ef8a243..49727a6 100755
--- a/zhiyuan/kernel/driver/drivers/power/power_key/axp2101-pek.c
+++ b/zhiyuan/kernel/driver/drivers/power/power_key/axp2101-pek.c
@@ -168,8 +168,9 @@ static ssize_t axp20x_store_ext_attr(struct device *dev,
 	strncpy(val_str, buf, sizeof(val_str) - 1);
 	len = strlen(val_str);
 
-	if (len && val_str[len - 1] == '\n')
+	if (len && val_str[len - 1] == '\n') {
 		val_str[len - 1] = '\0';
+	}
 
 	ret = kstrtouint(val_str, 10, &val);
 	if (ret)
-- 
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