misc: Remove redundant "use" imports

With the nightly toolchain (2024-02-18) cargo check will flag up
redundant imports either because they are pulled in by the prelude on
earlier match.

Remove those redundant imports.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
This commit is contained in:
Rob Bradford 2024-02-19 16:37:15 +00:00
parent 09f3658999
commit adb318f4cd
42 changed files with 19 additions and 67 deletions

View file

@ -522,7 +522,6 @@ pub(crate) mod tests {
use super::*;
use std::fmt;
use std::thread;
use std::time::Duration;
impl TokenBucket {
// Resets the token bucket: budget set to max capacity and last-updated set to now.