Merge "Change the log level from error to warn" into main am: a83982159f am: 972ca7c73e

Original change: https://android-review.googlesource.com/c/platform/system/security/+/2972492

Change-Id: Ia7e0d8ddfc436a2ffca4d33cdb2ac1706f9aec52
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/keystore2/src/operation.rs b/keystore2/src/operation.rs
index eabc1ab..11eaf17 100644
--- a/keystore2/src/operation.rs
+++ b/keystore2/src/operation.rs
@@ -290,7 +290,7 @@
 
         // We abort the operation. If there was an error we log it but ignore it.
         if let Err(e) = map_km_error(self.km_op.abort()) {
-            log::error!("In prune: KeyMint::abort failed with {:?}.", e);
+            log::warn!("In prune: KeyMint::abort failed with {:?}.", e);
         }
 
         Ok(())