net/mlx4_core: Fixed error flow in rem_slave_eqs

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/mellanox/mlx4/resource_tracker.c

@@ -3152,14 +3152,13 @@ static void rem_slave_eqs(struct mlx4_dev *dev, int slave)
 							   MLX4_CMD_HW2SW_EQ,
 							   MLX4_CMD_TIME_CLASS_A,
 							   MLX4_CMD_NATIVE);
+					if (err)
 						mlx4_dbg(dev, "rem_slave_eqs: failed"
 							 " to move slave %d eqs %d to"
 							 " SW ownership\n", slave, eqn);
 					mlx4_free_cmd_mailbox(dev, mailbox);
-					if (!err) {
 					atomic_dec(&eq->mtt->ref_count);
 					state = RES_EQ_RESERVED;
-					}
 					break;
 
 				default: