linux-kernel - [PATCH] time: ntp: Remove unnecessary ‘-ENODEV’ values from err

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Message-Id: <20230627182540.5243-1-zeming@nfschina.com>
Date:   Wed, 28 Jun 2023 02:25:40 +0800
From:   Li zeming <zeming@...china.com>
To:     jstultz@...gle.com, tglx@...utronix.de, sboyd@...nel.org
Cc:     linux-kernel@...r.kernel.org, Li zeming <zeming@...china.com>
Subject: [PATCH] time: ntp: Remove unnecessary ‘-ENODEV’ values from err

err is assigned first, so it does not need to initialize the assignment.

Signed-off-by: Li zeming <zeming@...china.com>
---
 kernel/time/ntp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c
index 406dccb79c2b..3808bbf4db0c 100644
--- a/kernel/time/ntp.c
+++ b/kernel/time/ntp.c
@@ -582,7 +582,7 @@ static int update_rtc(struct timespec64 *to_set, unsigned long *offset_nsec)
 {
 	struct rtc_device *rtc;
 	struct rtc_time tm;
-	int err = -ENODEV;
+	int err;
 
 	rtc = rtc_class_open(CONFIG_RTC_SYSTOHC_DEVICE);
 	if (!rtc)
-- 
2.18.2