am cf4cef20: am 9c2901eb: am 8f7a4eb3: Merge "update dialpad state more often." into klp-dev

* commit 'cf4cef2070be1c0ad20299e6b15dfc0ebf0d6ff4':
  update dialpad state more often.
tree: 0c9c7d673b021a835f95d9ab96c6e19be0c44933
  1. InCallUI/