[PATCH][next] rtc: class: remove redundant assignment to variable err

[Colin King]

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

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@xxxxxxxxxxxxx>
---
 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 03d6516941a8..7c88d190c51f 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,
-- 
2.25.1