Remove unused import

This commit is contained in:
Jeremy Soller
2020-04-19 21:47:58 -06:00
parent fa58651b70
commit 2fa85ed303

View File

@@ -4,7 +4,6 @@ use core::str;
use core::sync::atomic::{AtomicUsize, Ordering};
use spin::{Once, RwLock, RwLockReadGuard, RwLockWriteGuard};
use crate::arch::debug::Writer;
use crate::event;
use crate::scheme::*;
use crate::sync::WaitQueue;