commit 2bc78d614e349574426d198c37e51ccb7455b5bb
author Naveen Kalla <nkalla@quicinc.com> Wed Dec 07 16:22:53 2011 -0800
committer Wink Saville <wink@google.com> Wed Dec 28 10:56:36 2011 -0800
tree 075aff2b6745b3b031679b5e78728cab2aceb554
parent eb902b80c2b46e59b12b2bded315e7f620f87c7e

Separate SIM states from Radio States

A UICC can have multiple applications (USIM, CSIM). Both USIM and CSIM may be Ready.
So indicating modem state as SIM_READY/RUIM_READY will be incorrect. RADIO_ON is a more
appropriate Radio State. SIM status can be obtained from the RIL_REQUEST_GET_SIM_STATUS
and RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED messages.

The change does the following

 - Remove SIM states from RIL_RadioState
 - Add messages to indicate voice radio technology

Change-Id: Ic7b540eefb741169ec22499d0e00961feb22a456