From 53ebeca24a8749f539f1957c5de07fdb031b09ed Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Tue, 7 Jan 2020 15:24:15 +0000
Subject: [PATCH] net/rose: remove redundant assignment to variable failed
The variable failed is being assigned a value that is never read, the
following goto statement jumps to the end of the function and variable
failed is not referenced at all. Remove the redundant assignment.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/rose/rose_route.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index c533076232361..5277631fa14c6 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -696,7 +696,6 @@ struct rose_neigh *rose_get_neigh(rose_address *addr, unsigned char *cause,
for (i = 0; i < node->count; i++) {
if (!rose_ftimer_running(node->neighbour[i])) {
res = node->neighbour[i];
- failed = 0;
goto out;
}
failed = 1;