data_model: remove unused import

Silences a warning on nightly.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Change-Id: I594e63118e822bd946d05ef0dbc885bfd9d8dac8
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1898560
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/data_model/src/volatile_memory.rs b/data_model/src/volatile_memory.rs
index 66073ac..e081189 100644
--- a/data_model/src/volatile_memory.rs
+++ b/data_model/src/volatile_memory.rs
@@ -25,7 +25,7 @@ use std::marker::PhantomData;
 use std::mem::size_of;
 use std::ptr::{copy, null_mut, read_volatile, write_bytes, write_volatile};
 use std::result;
-use std::{isize, usize};
+use std::usize;
 
 use crate::DataInit;