Fix clippy lints

Signed-off-by: Alex Saveau <[email protected]>

Author: SUPERCILEX

src/sys/time.rs

@@ -261,8 +261,7 @@ impl TimeValLike for TimeSpec {
     fn seconds(seconds: i64) -> TimeSpec {
         assert!(
             (TS_MIN_SECONDS..=TS_MAX_SECONDS).contains(&seconds),
-            "TimeSpec out of bounds; seconds={}",
-            seconds
+            "TimeSpec out of bounds; seconds={seconds}",
         );
         let mut ts = zero_init_timespec();
         ts.tv_sec = seconds as time_t;
@@ -662,18 +661,18 @@ impl fmt::Display for TimeVal {
 
         let sec = abs.tv_sec();
 
-        write!(f, "{}", sign)?;
+        write!(f, "{sign}")?;
 
         if abs.tv_usec() == 0 {
-            if abs.tv_sec() == 1 {
-                write!(f, "{} second", sec)?;
+            if sec == 1 {
+                write!(f, "1 second")?;
             } else {
-                write!(f, "{} seconds", sec)?;
+                write!(f, "{sec} seconds")?;
             }
         } else if abs.tv_usec() % 1000 == 0 {
-            write!(f, "{}.{:03} seconds", sec, abs.tv_usec() / 1000)?;
+            write!(f, "{sec}.{:03} seconds", abs.tv_usec() / 1000)?;
         } else {
-            write!(f, "{}.{:06} seconds", sec, abs.tv_usec())?;
+            write!(f, "{sec}.{:06} seconds", abs.tv_usec())?;
         }
 
         Ok(())