From: Colin Ian King <colin.king@canonical.com>
Date: Tue, 7 Jan 2020 15:24:15 +0000 (+0000)
Subject: net/rose: remove redundant assignment to variable failed
X-Git-Tag: v5.10.7~3383^2~142
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=53ebeca24a8749f539f1957c5de07fdb031b09ed;p=platform%2Fkernel%2Flinux-rpi.git

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>
---

diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index c533076..5277631 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;