diff options
| author | Or Gerlitz <ogerlitz@mellanox.com> | 2012-05-15 10:34:57 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-16 00:56:58 -0400 |
| commit | 162344ed2c80845200845f83e310fa3058bfe001 (patch) | |
| tree | 2c6da0a466f9dd63d57fab6cb150d9d4eb9ca01b /drivers/net/ethernet/mellanox/mlx4/port.c | |
| parent | bc9b35ad41387379e0b1257b3171da0dca73562d (diff) | |
net/mlx4: Address build warnings on set but not used variables
Handle the compiler warnings on variables which are set but not used
by removing the relevant variable or casting a return value which is
ignored on purpose to void.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/port.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/port.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/port.c b/drivers/net/ethernet/mellanox/mlx4/port.c index 55b12e6bed87..1fe2c7a8b40c 100644 --- a/drivers/net/ethernet/mellanox/mlx4/port.c +++ b/drivers/net/ethernet/mellanox/mlx4/port.c @@ -338,13 +338,12 @@ EXPORT_SYMBOL_GPL(__mlx4_unregister_mac); void mlx4_unregister_mac(struct mlx4_dev *dev, u8 port, u64 mac) { u64 out_param; - int err; if (mlx4_is_mfunc(dev)) { set_param_l(&out_param, port); - err = mlx4_cmd_imm(dev, mac, &out_param, RES_MAC, - RES_OP_RESERVE_AND_MAP, MLX4_CMD_FREE_RES, - MLX4_CMD_TIME_CLASS_A, MLX4_CMD_WRAPPED); + (void) mlx4_cmd_imm(dev, mac, &out_param, RES_MAC, + RES_OP_RESERVE_AND_MAP, MLX4_CMD_FREE_RES, + MLX4_CMD_TIME_CLASS_A, MLX4_CMD_WRAPPED); return; } __mlx4_unregister_mac(dev, port, mac); |