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On error, the RIL implementation should throw an error and the value returned
does not need to be valid.

Change-Id: Idf81e6f7e2aa5e967e97cef402dfd53150b9b183

Changing the RIL_REQUEST_SIM_OPEN_CHANNEL comment to state that the modem
should return -1 on error and not 0.

Change-Id: Ied71c23857659048f080531b79f98eb9db221c96

RIL_onUnsolicitedResponse's second parameter is
const void *data
according to include/telephony/ril.h and rild/rild.c, but
void *data
according to libril/ril.cpp

This mismatch causes a compile failure with clang (and I'm surprised
it compiles with gcc with the mismatch - probably gcc parses this as
function overloading even though it's extern "C", which wouldn't do
what is expected).

Change-Id: Ib437040aeca4be43cc2d327c3715ffa98c76878c
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>

Sim status changes based on radio state.
Need to notify new sim state whenever radio state changes

Change-Id: I8fef3a6ddf601647107e3059f2b2eb89a67242cf

The RIL interface adds 4 new commands:
  - RIL_REQUEST_SIM_TRANSMIT_BASIC (AT+CSIM - TS 27.007)
  - RIL_REQUEST_SIM_OPEN_CHANNEL (AT+CCHO - TS 27.007)
  - RIL_REQUEST_SIM_CLOSE_CHANNEL (AT+CCHC - TS 27.007)
  - RIL_REQUEST_SIM_TRANSMIT_CHANNEL (AT+CGLA - TS 27.007)

The RIL version is also increased to 10 by this change.

Change-Id: Iee4d950d37a6097493cd945e611c914c40827215

* commit 'eb90dbe8':
  Remove references to <linux/omap_csmi.h>.

This header no longer exists in modern kernels, and it looks like
this code was only meant to be enabled for 'sooner' anyway.

Change-Id: I6e7449a31942a54daa925c14e8843752a835bd42

* commit '740edfcf':
  Remove an outdated hack.

This is still a waste of your main thread, though.

Change-Id: Ic904619b2e1065b2bab577070a73f8175c1a48f3

* commit '478bfb9a':
  Stop the kernel complaining about rild.

Even if you're only using capabilities that reside in the bottom 32-bits,
the kernel complains unless you're on __LINUX_CAPABILITY_VERSION_3.

  warning: `rild' uses 32-bit capabilities (legacy support in use)

Change-Id: I6512cbc158971eb950e0fc2554e95fde72023cb2

Bug: 11599127
Change-Id: Id0016bca45ea84983c9280f55b0b1ccdcececc03

RIL_REQUEST_IMS_REGISTRATION_STATE is used to aquire IMS registration state.
RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED is called when IMS registration
state has changed.
RIL_REQUEST_IMS_SEND_SMS is used to send MO SMS over IMS. However, if retry
field is set in case of failure, RIL_REQUEST_IMS_SEND_SMS sets messageRef from
RIL_SMS_RESPONSE of corresponding failed MO SMS, and sets retry field to
non-zero. If voice is available, sends RIL_REQUEST_IMS_SEND_SMS retries with
data encoded based on voice tech available.

Bug: 9626411

Change-Id: If0ecc9fa47661f6560171e472f3c464713e97968

We've changed this in the framework:

 https://googleplex-android-review.git.corp.google.com/#/c/366996/

So this updates ril.h to match.

Bug: 10954174, 10804691
Change-Id: I820d44e74251fd4fc375551474341572e9020aee

* commit '38aaaa64':
  RIL: Support SMS on IMS, DO NOT MERGE

* commit '1b4c3db6':
  RIL: Support SMS on IMS, DO NOT MERGE

RIL_REQUEST_IMS_REGISTRATION_STATE is used to aquire IMS registration state.
RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED is called when IMS registration
state has changed.
RIL_REQUEST_IMS_SEND_SMS is used to send MO SMS over IMS. However, if retry
field is set in case of failure, RIL_REQUEST_IMS_SEND_SMS sets messageRef from
RIL_SMS_RESPONSE of corresponding failed MO SMS, and sets retry field to
non-zero. If voice is available, sends RIL_REQUEST_IMS_SEND_SMS retries with
data encoded based on voice tech available.

Bug: 9626411
Change-Id: I87ca9841b4ace931c55e2d379fe6d7589b2dc8a5

* commit 'f088ef91':
  Restart, cleanup or retry inactve connections.

Change-Id: Iaf4deada88b56e1b5c6b719f8929091aa6bd0cfb

* commit '7ee253c8':
  Restart, cleanup or retry inactve connections.

Instead of retrying all inactive connections, restart radio on very bad
errors, clean up those that are permanent failures and retry
the others.

Bug: 10131736
Change-Id: I2527b18d6cda52c55fb94be58fbb1a7a86818ef9
Signed-off-by: Wink Saville <wink@google.com>

* commit '3d14a71d':
  Restart, cleanup or retry inactve connections.

Instead of retrying all inactive connections, restart radio on very bad
errors, clean up those that are permanent failures and retry
the others.

Bug: 10131736
Change-Id: I2527b18d6cda52c55fb94be58fbb1a7a86818ef9
Signed-off-by: Wink Saville <wink@google.com>

am d93bbed9: am a1a0952a: Fix libril.so crash issue caused by wrong switch logic of onRequest in reference-ril.c

* commit 'd93bbed9':
  Fix libril.so crash issue caused by wrong switch logic of onRequest in reference-ril.c

* commit 'a1a0952a':
  Fix libril.so crash issue caused by wrong switch logic of onRequest in reference-ril.c

If the tech is not CDMA, it will fall-through to the default case.
But the new added RIL_REQUEST_GET_CELL_INFO_LIST and RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE
cases will intercept it and cause the request call into wrong request functions.
Move these two new requests before the CDMA cases to fix the logic issue.

Bug: 9193696
Change-Id: I2cb03cbdb6be8eb1afd92c01c764e87b6aa62796
Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Panfeng Chang <panfengx.chang@intel.com>
Signed-off-by: Yanglin Zhu <yanglinx.zhu@intel.com>
Signed-off-by: Jackie Wu <jackie.wu@intel.com>

am 24a5c469: Merge "Fix libril.so crash issue caused by wrong switch logic of onRequest in reference-ril.c"

* commit '24a5c469':
  Fix libril.so crash issue caused by wrong switch logic of onRequest in reference-ril.c

If the tech is not CDMA, it will fall-through to the default case.
But the new added RIL_REQUEST_GET_CELL_INFO_LIST and RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE
cases will intercept it and cause the request call into wrong request functions.
Move these two new requests before the CDMA cases to fix the logic issue.

Bug: 9193696
Change-Id: I2cb03cbdb6be8eb1afd92c01c764e87b6aa62796
Signed-off-by: Jun Tian <jun.j.tian@intel.com>
Signed-off-by: Panfeng Chang <panfengx.chang@intel.com>
Signed-off-by: Yanglin Zhu <yanglinx.zhu@intel.com>
Signed-off-by: Jackie Wu <jackie.wu@intel.com>