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net: ethernet: mlx4: Remove unnecessary parentheses

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This patch fixes the clang warning of extraneous parentheses, with the
following coccinelle script.

@@
identifier i;
expression e;
statement s;
@@
if (
-(i == e)
+i == e
 )
s

Suggested-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Varsha Rao <rvarsha016@gmail.com>
Acked-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Varsha Rao 2018-06-01 07:30:49 +05:30 • committed by David S. Miller
parent 9a8a02c9d4
commit cfed0a2c98
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/mellanox/mlx4/port.c
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@ -614,9 +614,9 @@ int __mlx4_register_vlan(struct mlx4_dev *dev, u8 port, u16 vlan,
int index_at_dup_port = -1;
for (i = MLX4_VLAN_REGULAR; i < MLX4_MAX_VLAN_NUM; i++) {
if ((vlan == (MLX4_VLAN_MASK & be32_to_cpu(table->entries[i]))))
if (vlan == (MLX4_VLAN_MASK & be32_to_cpu(table->entries[i])))
index_at_port = i;
if ((vlan == (MLX4_VLAN_MASK & be32_to_cpu(dup_table->entries[i]))))
if (vlan == (MLX4_VLAN_MASK & be32_to_cpu(dup_table->entries[i])))
index_at_dup_port = i;
}
/* check that same vlan is not in the tables at different indices */