commit a5a468c4315d930157354bc5e84d035218d1b78a
author Eric Biggers <ebiggers@google.com> Tue Dec 12 23:53:55 2023 +0000
committer Eric Biggers <ebiggers@google.com> Thu Jan 04 22:39:43 2024 +0000
tree 54f3440e1d2a703daf7e843f8eb5430b7aa63e6f
parent 69c4d769edc55d165b7646a0b8173165a8c7f62e

Remove userSerial param from vold methods that don't use it

createUserStorageKeys(), unlockCeStorage(), and prepareUserStorage()
have a user serial number parameter, but they don't actually do anything
with it except log it.  Remove this unnecessary parameter.

Bug: 316035110
Test: presubmit
Flag: N/A, mechanical refactoring
Change-Id: I73ebae1afb2bdb7ca856b40b34ce806fdda718fe

binder/android/os/IVold.aidl

diff --git a/binder/android/os/IVold.aidl b/binder/android/os/IVold.aidl
index 852e8af..229f173 100644
--- a/binder/android/os/IVold.aidl
+++ b/binder/android/os/IVold.aidl
@@ -85,17 +85,16 @@
 
     void setStorageBindingSeed(in byte[] seed);
 
-    void createUserStorageKeys(int userId, int userSerial, boolean ephemeral);
+    void createUserStorageKeys(int userId, boolean ephemeral);
     void destroyUserStorageKeys(int userId);
 
     void setCeStorageProtection(int userId, @utf8InCpp String secret);
 
     int[] getUnlockedUsers();
-    void unlockCeStorage(int userId, int userSerial, @utf8InCpp String secret);
+    void unlockCeStorage(int userId, @utf8InCpp String secret);
     void lockCeStorage(int userId);
 
-    void prepareUserStorage(@nullable @utf8InCpp String uuid, int userId, int userSerial,
-                            int storageFlags);
+    void prepareUserStorage(@nullable @utf8InCpp String uuid, int userId, int storageFlags);
     void destroyUserStorage(@nullable @utf8InCpp String uuid, int userId, int storageFlags);
 
     void prepareSandboxForApp(in @utf8InCpp String packageName, int appId,