misc: Remove unnecessary "extern crate"

Now all crates use edition = "2018" then the majority of the "extern
crate" statements can be removed. Only those for importing macros need
to remain.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford
2021-05-11 14:48:02 +00:00
committed by Sebastien Boeuf
parent 1205bce0ef
commit 496ceed1d0
35 changed files with 2 additions and 140 deletions

View File

@@ -10,21 +10,12 @@
//! Implements virtio devices, queues, and transport mechanisms.
extern crate arc_swap;
extern crate epoll;
#[macro_use]
extern crate event_monitor;
#[macro_use]
extern crate log;
extern crate pci;
extern crate serde;
#[macro_use]
extern crate serde_derive;
extern crate serde_json;
extern crate vhost;
extern crate virtio_bindings;
extern crate vm_device;
extern crate vm_memory;
use std::convert::TryInto;
use std::io;