remove use std::convert::*

Signed-off-by: Petre Eftime <[email protected]>

src/backend/filter.rs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: Apache-2.0 OR BSD-3-Clause
 
 use std::collections::BTreeMap;
-use std::convert::{Into, TryFrom, TryInto};
 
 use crate::backend::bpf::*;
 use crate::backend::rule::SeccompRule;

src/backend/mod.rs

@@ -17,7 +17,6 @@ pub use rule::SeccompRule;
 use serde::Deserialize;
 
 use core::fmt::Formatter;
-use std::convert::TryFrom;
 use std::fmt::Display;
 
 use bpf::{

src/backend/rule.rs

@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: Apache-2.0 OR BSD-3-Clause
 
 use crate::backend::{bpf::*, condition::SeccompCondition, Error, Result};
-use std::convert::{From, TryFrom};
 
 /// Rule that a filter attempts to match for a syscall.
 ///

src/frontend/json.rs

@@ -16,7 +16,6 @@
 //! [`SeccompCmpArgLen`](enum.SeccompCmpArgLen.html).
 
 use std::collections::{BTreeMap, HashMap};
-use std::convert::{TryFrom, TryInto};
 use std::fmt;
 use std::io::Read;
 use std::result;