[RIL] 64-bit compile issues

- size_t use %zu format
- All in RLOG, so zero functional impact
- suppress unused argument warnings

Change-Id: I99d7221a13de6f12bfcf93ef8fe4521669f1f783
diff --git a/reference-ril/reference-ril.c b/reference-ril/reference-ril.c
index 8bfd53d..0a35c6f 100644
--- a/reference-ril/reference-ril.c
+++ b/reference-ril/reference-ril.c
@@ -22,6 +22,7 @@
 #include <string.h>
 #include <errno.h>
 #include <unistd.h>
+#include <sys/cdefs.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -396,12 +397,12 @@
 
 static void requestOrSendDataCallList(RIL_Token *t);
 
-static void onDataCallListChanged(void *param)
+static void onDataCallListChanged(void *param __unused)
 {
     requestOrSendDataCallList(NULL);
 }
 
-static void requestDataCallList(void *data, size_t datalen, RIL_Token t)
+static void requestDataCallList(void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     requestOrSendDataCallList(&t);
 }
@@ -595,7 +596,7 @@
 }
 
 static void requestQueryNetworkSelectionMode(
-                void *data, size_t datalen, RIL_Token t)
+                void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     int err;
     ATResponse *p_response = NULL;
@@ -631,14 +632,14 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void sendCallStateChanged(void *param)
+static void sendCallStateChanged(void *param __unused)
 {
     RIL_onUnsolicitedResponse (
         RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED,
         NULL, 0);
 }
 
-static void requestGetCurrentCalls(void *data, size_t datalen, RIL_Token t)
+static void requestGetCurrentCalls(void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     int err;
     ATResponse *p_response;
@@ -761,7 +762,7 @@
     at_response_free(p_response);
 }
 
-static void requestDial(void *data, size_t datalen, RIL_Token t)
+static void requestDial(void *data, size_t datalen __unused, RIL_Token t)
 {
     RIL_Dial *p_dial;
     char *cmd;
@@ -788,7 +789,7 @@
     RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
 }
 
-static void requestWriteSmsToSim(void *data, size_t datalen, RIL_Token t)
+static void requestWriteSmsToSim(void *data, size_t datalen __unused, RIL_Token t)
 {
     RIL_SMS_WriteArgs *p_args;
     char *cmd;
@@ -814,7 +815,7 @@
     at_response_free(p_response);
 }
 
-static void requestHangup(void *data, size_t datalen, RIL_Token t)
+static void requestHangup(void *data, size_t datalen __unused, RIL_Token t)
 {
     int *p_line;
 
@@ -836,7 +837,7 @@
     RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
 }
 
-static void requestSignalStrength(void *data, size_t datalen, RIL_Token t)
+static void requestSignalStrength(void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     ATResponse *p_response = NULL;
     int err;
@@ -884,8 +885,8 @@
     }
     return 0;
 }
-static void requestSetPreferredNetworkType( int request, void *data,
-                                            size_t datalen, RIL_Token t )
+static void requestSetPreferredNetworkType( int request __unused, void *data,
+                                            size_t datalen __unused, RIL_Token t )
 {
     ATResponse *p_response = NULL;
     char *cmd = NULL;
@@ -931,8 +932,8 @@
     RIL_onRequestComplete(t, RIL_E_SUCCESS, NULL, 0);
 }
 
-static void requestGetPreferredNetworkType(int request, void *data,
-                                   size_t datalen, RIL_Token t)
+static void requestGetPreferredNetworkType(int request __unused, void *data __unused,
+                                   size_t datalen __unused, RIL_Token t)
 {
     int preferred;
     unsigned i;
@@ -956,8 +957,8 @@
 
 }
 
-static void requestCdmaPrlVersion(int request, void *data,
-                                   size_t datalen, RIL_Token t)
+static void requestCdmaPrlVersion(int request __unused, void *data __unused,
+                                   size_t datalen __unused, RIL_Token t)
 {
     int err;
     char * responseStr;
@@ -980,8 +981,8 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void requestCdmaBaseBandVersion(int request, void *data,
-                                   size_t datalen, RIL_Token t)
+static void requestCdmaBaseBandVersion(int request __unused, void *data __unused,
+                                   size_t datalen __unused, RIL_Token t)
 {
     int err;
     char * responseStr;
@@ -999,8 +1000,8 @@
     free(responseStr);
 }
 
-static void requestCdmaDeviceIdentity(int request, void *data,
-                                        size_t datalen, RIL_Token t)
+static void requestCdmaDeviceIdentity(int request __unused, void *data __unused,
+                                        size_t datalen __unused, RIL_Token t)
 {
     int err;
     int response[4];
@@ -1036,8 +1037,8 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void requestCdmaGetSubscriptionSource(int request, void *data,
-                                        size_t datalen, RIL_Token t)
+static void requestCdmaGetSubscriptionSource(int request __unused, void *data,
+                                        size_t datalen __unused, RIL_Token t)
 {
     int err;
     int *ss = (int *)data;
@@ -1069,7 +1070,7 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void requestCdmaSetSubscriptionSource(int request, void *data,
+static void requestCdmaSetSubscriptionSource(int request __unused, void *data,
                                         size_t datalen, RIL_Token t)
 {
     int err;
@@ -1101,8 +1102,8 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void requestCdmaSubscription(int request, void *data,
-                                        size_t datalen, RIL_Token t)
+static void requestCdmaSubscription(int request __unused, void *data __unused,
+                                        size_t datalen __unused, RIL_Token t)
 {
     int err;
     int response[5];
@@ -1129,8 +1130,8 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void requestCdmaGetRoamingPreference(int request, void *data,
-                                                 size_t datalen, RIL_Token t)
+static void requestCdmaGetRoamingPreference(int request __unused, void *data __unused,
+                                                 size_t datalen __unused, RIL_Token t)
 {
     int roaming_pref = -1;
     ATResponse *p_response = NULL;
@@ -1155,8 +1156,8 @@
     RIL_onRequestComplete(t, RIL_E_GENERIC_FAILURE, NULL, 0);
 }
 
-static void requestCdmaSetRoamingPreference(int request, void *data,
-                                                 size_t datalen, RIL_Token t)
+static void requestCdmaSetRoamingPreference(int request __unused, void *data,
+                                                 size_t datalen __unused, RIL_Token t)
 {
     int *pref = (int *)data;
     ATResponse *p_response = NULL;
@@ -1292,8 +1293,8 @@
 
 #define REG_STATE_LEN 15
 #define REG_DATA_STATE_LEN 6
-static void requestRegistrationState(int request, void *data,
-                                        size_t datalen, RIL_Token t)
+static void requestRegistrationState(int request, void *data __unused,
+                                        size_t datalen __unused, RIL_Token t)
 {
     int err;
     int *registration;
@@ -1406,7 +1407,7 @@
     at_response_free(p_response);
 }
 
-static void requestOperator(void *data, size_t datalen, RIL_Token t)
+static void requestOperator(void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     int err;
     int i;
@@ -1489,7 +1490,7 @@
     RIL_SMS_Response response;
     RIL_CDMA_SMS_Message* rcsm;
 
-    RLOGD("requestCdmaSendSMS datalen=%d, sizeof(RIL_CDMA_SMS_Message)=%d",
+    RLOGD("requestCdmaSendSMS datalen=%zu, sizeof(RIL_CDMA_SMS_Message)=%zu",
             datalen, sizeof(RIL_CDMA_SMS_Message));
 
     // verify data content to test marshalling/unmarshalling:
@@ -1528,7 +1529,7 @@
     ATResponse *p_response = NULL;
 
     memset(&response, 0, sizeof(response));
-    RLOGD("requestSendSMS datalen =%d", datalen);
+    RLOGD("requestSendSMS datalen =%zu", datalen);
 
     if (s_ims_gsm_fail != 0) goto error;
     if (s_ims_gsm_retry != 0) goto error2;
@@ -1576,7 +1577,7 @@
 
     memset(&response, 0, sizeof(response));
 
-    RLOGD("requestImsSendSMS: datalen=%d, "
+    RLOGD("requestImsSendSMS: datalen=%zu, "
         "registered=%d, service=%d, format=%d, ims_perm_fail=%d, "
         "ims_retry=%d, gsm_fail=%d, gsm_retry=%d",
         datalen, s_ims_registered, s_ims_services, s_ims_format,
@@ -1737,7 +1738,7 @@
 
 }
 
-static void requestSMSAcknowledge(void *data, size_t datalen, RIL_Token t)
+static void requestSMSAcknowledge(void *data, size_t datalen __unused, RIL_Token t)
 {
     int ackSuccess;
     int err;
@@ -1759,7 +1760,7 @@
 
 }
 
-static void  requestSIM_IO(void *data, size_t datalen, RIL_Token t)
+static void  requestSIM_IO(void *data, size_t datalen __unused, RIL_Token t)
 {
     ATResponse *p_response = NULL;
     RIL_SIM_IO_Response sr;
@@ -1845,7 +1846,7 @@
 }
 
 
-static void  requestSendUSSD(void *data, size_t datalen, RIL_Token t)
+static void  requestSendUSSD(void *data, size_t datalen __unused, RIL_Token t)
 {
     const char *ussdRequest;
 
@@ -1858,7 +1859,7 @@
 
 }
 
-static void requestExitEmergencyMode(void *data, size_t datalen, RIL_Token t)
+static void requestExitEmergencyMode(void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     int err;
     ATResponse *p_response = NULL;
@@ -1897,7 +1898,7 @@
     return ret;
 }
 
-static void requestGetCellInfoList(void *data, size_t datalen, RIL_Token t)
+static void requestGetCellInfoList(void *data __unused, size_t datalen __unused, RIL_Token t)
 {
     uint64_t curTime = ril_nano_time();
     RIL_CellInfo ci[1] =
@@ -2357,14 +2358,14 @@
  */
 
 static int
-onSupports (int requestCode)
+onSupports (int requestCode __unused)
 {
     //@@@ todo
 
     return 1;
 }
 
-static void onCancel (RIL_Token t)
+static void onCancel (RIL_Token t __unused)
 {
     //@@@todo
 
@@ -2700,7 +2701,7 @@
  *  (all SMS-related commands)
  */
 
-static void pollSIMState (void *param)
+static void pollSIMState (void *param __unused)
 {
     ATResponse *p_response;
     int ret;
@@ -2813,7 +2814,7 @@
     return 0;
 }
 
-int query_supported_techs( ModemInfo *mdm, int *supported )
+int query_supported_techs( ModemInfo *mdm __unused, int *supported )
 {
     ATResponse *p_response;
     int err, val, techs = 0;
@@ -2852,7 +2853,7 @@
  *         1 if only the current mode was returned by modem (or failed to parse preferred)
  *         0 if both current and preferred were returned correctly
  */
-int query_ctec(ModemInfo *mdm, int *current, int32_t *preferred)
+int query_ctec(ModemInfo *mdm __unused, int *current, int32_t *preferred)
 {
     ATResponse *response = NULL;
     int err;
@@ -2931,7 +2932,7 @@
  * Initialize everything that can be configured while we're still in
  * AT+CFUN=0
  */
-static void initializeCallback(void *param)
+static void initializeCallback(void *param __unused)
 {
     ATResponse *p_response = NULL;
     int err;
@@ -3225,7 +3226,7 @@
 }
 
 static void *
-mainLoop(void *param)
+mainLoop(void *param __unused)
 {
     int fd;
     int ret;