commit 6606dc9532b20f55d18e0d9cc925358aa1ceb119
author Dima Zavin <dima@android.com> Thu Oct 13 13:30:00 2011 -0700
committer Android Git Automerger <android-git-automerger@android.com> Thu Oct 13 13:30:00 2011 -0700
tree 7a80b92ef9776d082bd62501ce72a273baccfdae
parent d6da4d4fa58b40f66a4bb5b7b0d15bfe7ab7d8c9
parent 471157a393d052aece013d1f8b7701aaadca3b6c

am 471157a3: charger: key state being the same is not an error

* commit '471157a393d052aece013d1f8b7701aaadca3b6c':
  charger: key state being the same is not an error

charger/charger.c

diff --git a/charger/charger.c b/charger/charger.c
index aface7e..03280bf 100644
--- a/charger/charger.c
+++ b/charger/charger.c
@@ -756,7 +756,7 @@
 
     /* ignore events that don't modify our state */
     if (charger->keys[code].down == down)
-        return -1;
+        return 0;
 
     /* only record the down even timestamp, as the amount
      * of time the key spent not being pressed is not useful */