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| author | Colin Ian King <colin.king@canonical.com> | 2019-07-26 10:46:11 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-07-27 13:32:06 -0700 |
| commit | f530eed65bcaf9f74c312bbea09a36a27c48e06c (patch) | |
| tree | 837b3bb79de3063c66a1d99f0bb9a95ad3cf81eb /net/core/neighbour.c | |
| parent | cd8ae2073963eff4c318d0a1f0e91fc35f0c6a83 (diff) | |
| download | lwn-f530eed65bcaf9f74c312bbea09a36a27c48e06c.tar.gz lwn-f530eed65bcaf9f74c312bbea09a36a27c48e06c.zip | |
net: neigh: remove redundant assignment to variable bucket
The variable bucket is being initialized with a value that is never
read and it is being updated later with a new value in a following
for-loop. The initialization is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/neighbour.c')
| -rw-r--r-- | net/core/neighbour.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index f79e61c570ea..5480edff0c86 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -3033,7 +3033,7 @@ static struct neighbour *neigh_get_first(struct seq_file *seq) struct net *net = seq_file_net(seq); struct neigh_hash_table *nht = state->nht; struct neighbour *n = NULL; - int bucket = state->bucket; + int bucket; state->flags &= ~NEIGH_SEQ_IS_PNEIGH; for (bucket = 0; bucket < (1 << nht->hash_shift); bucket++) { |