From 3edf29d9d585237c53f06e44227c4b36c8794222 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Thu, 2 Apr 2020 12:04:11 +0100
Subject: [PATCH] rtc: class: remove redundant assignment to variable err
The variable err is being initialized with a value that is never read
and it is being updated later with a new value. The initialization
is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200402110411.508534-1-colin.king@canonical.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/class.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 03d6516941a8f..7c88d190c51fc 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -48,7 +48,7 @@ int rtc_hctosys_ret = -ENODEV;
static void rtc_hctosys(struct rtc_device *rtc)
{
- int err = -ENODEV;
+ int err;
struct rtc_time tm;
struct timespec64 tv64 = {
.tv_nsec = NSEC_PER_SEC >> 1,
--
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