Commit df801522 authored by Colin Ian King's avatar Colin Ian King Committed by David S. Miller

ipv4: remove redundant assignment to n

The pointer n is being assigned a value however this value is
never read in the code block and the end of the code block
continues to the next loop iteration. Clean up the code by
removing the redundant assignment.

Fixes: 1bff1a0c ("ipv4: Add function to send route updates")
Addresses-Coverity: ("Unused value")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Reviewed-by: default avatarDavid Ahern <dsahern@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 476cc6c9
...@@ -1961,7 +1961,6 @@ static void __fib_info_notify_update(struct net *net, struct fib_table *tb, ...@@ -1961,7 +1961,6 @@ static void __fib_info_notify_update(struct net *net, struct fib_table *tb,
if (IS_TRIE(pn)) if (IS_TRIE(pn))
break; break;
n = pn;
pn = node_parent(pn); pn = node_parent(pn);
cindex = get_index(pkey, pn); cindex = get_index(pkey, pn);
continue; continue;
......
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