Remove completely unused concepts from codebase

Removes device_id and ClientInfo

device_id is never actually written, and the matrix.org DB has no
non-null entries for it. Right now, it's just cluttering up code.

This doesn't remove the columns from the database, because that's
fiddly.

1 files changed, 1 insertions, 2 deletions

diff --git a/tests/utils.py b/tests/utils.py

index d0fba2252d..ff560ef342 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -282,7 +282,6 @@ class MemoryDataStore(object):
             return {
                 "name": self.tokens_to_users[token],
                 "admin": 0,
-                "device_id": None,
             }
         except:
             raise StoreError(400, "User does not exist.")
@@ -380,7 +379,7 @@ class MemoryDataStore(object):
     def get_ops_levels(self, room_id):
         return defer.succeed((5, 5, 5))
 
-    def insert_client_ip(self, user, device_id, access_token, ip, user_agent):
+    def insert_client_ip(self, user, access_token, ip, user_agent):
         return defer.succeed(None)