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net/mlx5: TC, using swap() instead of tmp variable

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swap() was used instead of the tmp variable to swap values

Signed-off-by: Yihao Han <hanyihao@vivo.com>
Reviewed-by: Roi Dayan <roid@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Yihao Han 2021-11-02 23:21:09 -07:00 committed by Saeed Mahameed
parent 1cfd3490f2
commit 0164a9bd9d
1 changed files with 1 additions and 4 deletions
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5
drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c
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@ -907,12 +907,9 @@ mlx5_tc_ct_shared_counter_get(struct mlx5_tc_ct_priv *ct_priv,
struct mlx5_ct_tuple rev_tuple = entry->tuple;
struct mlx5_ct_counter *shared_counter;
struct mlx5_ct_entry *rev_entry;
__be16 tmp_port;
/* get the reversed tuple */
tmp_port = rev_tuple.port.src;
rev_tuple.port.src = rev_tuple.port.dst;
rev_tuple.port.dst = tmp_port;
swap(rev_tuple.port.src, rev_tuple.port.dst);
if (rev_tuple.addr_type == FLOW_DISSECTOR_KEY_IPV4_ADDRS) {
__be32 tmp_addr = rev_tuple.ip.src_v4;