Fix kotlin nullable errors in services.permission

Fix kotlin nullable errors that were exposed by setting the retention
of android.annotation.NonNull and android.annotation.Nullable to
class retention.

Bug: 294110802
Test: builds
Change-Id: Iead08db297fa20963df7ee83b19d5ac76d0d4846

1 files changed, 1 insertions, 1 deletions

diff --git a/services/permission/java/com/android/server/permission/access/permission/PermissionService.kt b/services/permission/java/com/android/server/permission/access/permission/PermissionService.kt
index 9a19c2df8791..f0705eda5c43 100644
--- a/services/permission/java/com/android/server/permission/access/permission/PermissionService.kt
+++ b/services/permission/java/com/android/server/permission/access/permission/PermissionService.kt
@@ -985,7 +985,7 @@ class PermissionService(
     ) {
         val appOpPolicy = service.getSchemePolicy(UidUri.SCHEME, AppOpUri.SCHEME) as
             AppIdAppOpPolicy
-        val appOpName = AppOpsManager.permissionToOp(permissionName)
+        val appOpName = checkNotNull(AppOpsManager.permissionToOp(permissionName))
         val mode = if (isGranted) AppOpsManager.MODE_ALLOWED else AppOpsManager.MODE_ERRORED
         with(appOpPolicy) { setAppOpMode(packageState.appId, userId, appOpName, mode) }
     }