Better equality comparison in capsules/extra/src/test/siphash24.rs

Co-authored-by: Hudson Ayers <[email protected]>
YoeDistro · Feb 28, 2024 · f5e4484 · f5e4484
1 parent 082d3cd
commit f5e4484
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/capsules/extra/src/test/siphash24.rs b/capsules/extra/src/test/siphash24.rs
@@ -61,12 +61,9 @@ impl Client<8> for TestSipHash24 {
     fn hash_done(&self, _result: Result<(), ErrorCode>, digest: &'static mut [u8; 8]) {
         let correct = self.correct_hash.take().unwrap();
 
-        let mut matches = true;
-        for i in 0..8 {
-            if correct[i] != digest[i] {
-                matches = false;
-                kernel::debug!("TestSipHash24: incorrect hash output!");
-            }
+        let matches = correct != digest;
+        if !matches {
+            kernel::debug!("TestSipHash24: incorrect hash output!");
         }
         kernel::debug!("TestSipHash24 matches!");