GNSS HAL: update probabilityOfGoodFix to confomityIndex

Update variable name for robust location feature

Change-Id: Ia063a5eb0ef5c04bd11ba1e5857594efd5dc5349
CRs-fixed: 2622570
diff --git a/gnss/GnssAdapter.cpp b/gnss/GnssAdapter.cpp
index f75eef8..46d418b 100644
--- a/gnss/GnssAdapter.cpp
+++ b/gnss/GnssAdapter.cpp
@@ -524,9 +524,9 @@
         out.locOutputEngMask = locationExtended.locOutputEngMask;
     }
 
-    if (GPS_LOCATION_EXTENDED_HAS_PROBABILITY_OF_GOOD_FIX & locationExtended.flags) {
-        out.flags |= GNSS_LOCATION_INFO_PROBABILITY_OF_GOOD_FIX_BIT;
-        out.probabilityOfGoodFix = locationExtended.probabilityOfGoodFix;
+    if (GPS_LOCATION_EXTENDED_HAS_CONFORMITY_INDEX & locationExtended.flags) {
+        out.flags |= GNSS_LOCATION_INFO_CONFORMITY_INDEX_BIT;
+        out.conformityIndex = locationExtended.conformityIndex;
     }
 }
 
@@ -5301,7 +5301,9 @@
 
     if ((mLocConfigInfo.robustLocationConfigInfo.isValid == true) &&
             (mLocConfigInfo.robustLocationConfigInfo.enable == enable) &&
-            (mLocConfigInfo.robustLocationConfigInfo.enableFor911 == enableForE911)) {
+            ((mLocConfigInfo.robustLocationConfigInfo.enable == false) ||
+             (mLocConfigInfo.robustLocationConfigInfo.enable == true &&
+              mLocConfigInfo.robustLocationConfigInfo.enableFor911 == enableForE911))) {
         // no change in configuration, inform client of response and simply return
         reportResponse(LOCATION_ERROR_SUCCESS, sessionId);
         return;
diff --git a/location/LocationDataTypes.h b/location/LocationDataTypes.h
index 8586dbd..6a7147d 100644
--- a/location/LocationDataTypes.h
+++ b/location/LocationDataTypes.h
@@ -175,7 +175,7 @@
     GNSS_LOCATION_INFO_CALIBRATION_STATUS_BIT           = (1<<26), // valid sensor cal status
     GNSS_LOCATION_INFO_OUTPUT_ENG_TYPE_BIT              = (1<<27), // valid output engine type
     GNSS_LOCATION_INFO_OUTPUT_ENG_MASK_BIT              = (1<<28), // valid output engine mask
-    GNSS_LOCATION_INFO_PROBABILITY_OF_GOOD_FIX_BIT      = (1<<29), // valid probability of good fix
+    GNSS_LOCATION_INFO_CONFORMITY_INDEX_BIT             = (1<<29), // valid conformity index
 } GnssLocationInfoFlagBits;
 
 typedef enum {
@@ -1015,9 +1015,10 @@
     // indicates the set of engines contribute to the fix.
     PositioningEngineMask locOutputEngMask;
     /* When robust location is enabled, this field
-     * will indicate proability of good fix if valid.
-     * The range is of [0.0, 1.0] */
-    float probabilityOfGoodFix;
+     * will how well the various input data considered for
+     * navigation solution conform to expectations.
+     * Range: 0 (least conforming) to 1 (most conforming) */
+    float conformityIndex;
 } GnssLocationInfoNotification;
 
 typedef struct {
diff --git a/utils/gps_extended_c.h b/utils/gps_extended_c.h
index 3cc1083..4c174d5 100644
--- a/utils/gps_extended_c.h
+++ b/utils/gps_extended_c.h
@@ -396,9 +396,9 @@
 #define GPS_LOCATION_EXTENDED_HAS_DGNSS_REF_STATION_ID         0x40000000000
 /** GpsLocationExtended has dgnss data age */
 #define GPS_LOCATION_EXTENDED_HAS_DGNSS_DATA_AGE               0x80000000000
- /** GpsLocationExtended has the probabilityOfGoodFix computed
-  *  from robust location feature. */
-#define GPS_LOCATION_EXTENDED_HAS_PROBABILITY_OF_GOOD_FIX      0x100000000000
+ /** GpsLocationExtended has the conformityIndex computed from
+  *  robust location feature. */
+#define GPS_LOCATION_EXTENDED_HAS_CONFORMITY_INDEX      0x100000000000
 
 typedef uint32_t LocNavSolutionMask;
 /* Bitmask to specify whether SBAS ionospheric correction is used  */
@@ -802,9 +802,10 @@
     uint32_t dgnssDataAgeMsec;
 
     /* When robust location is enabled, this field
-     * will indicate proability of good fix if valid.
-     * The range is of [0.0, 1.0] */
-    float probabilityOfGoodFix;
+     * will how well the various input data considered for
+     * navigation solution conform to expectations.
+     * Range: 0 (least conforming) to 1 (most conforming) */
+    float conformityIndex;
 } GpsLocationExtended;
 
 enum loc_sess_status {