qcacld-3.0: Enable early stop scan by default

Enable the early stop scan feature by default and also
modify the default values as per the request from the
firmware

CRs-Fixed:  1036474
Change-Id: I0f2596633084ea97e64fb2c7d9975052d1ac98fb

core/hdd/inc/wlan_hdd_cfg.h

@@ -3020,7 +3020,7 @@ enum dot11p_mode {
 #define CFG_EARLY_STOP_SCAN_ENABLE           "gEnableEarlyStopScan"
 #define CFG_EARLY_STOP_SCAN_ENABLE_MIN       (0)
 #define CFG_EARLY_STOP_SCAN_ENABLE_MAX       (1)
-#define CFG_EARLY_STOP_SCAN_ENABLE_DEFAULT   (0)
+#define CFG_EARLY_STOP_SCAN_ENABLE_DEFAULT   (1)
 /*
  * Early stop scan minimum threshold is the minimum threshold
  * to be considered for stopping the scan. The algorithm starts
@@ -3032,7 +3032,7 @@ enum dot11p_mode {
 #define CFG_EARLY_STOP_SCAN_MIN_THRESHOLD           "gEarlyStopScanMinThreshold"
 #define CFG_EARLY_STOP_SCAN_MIN_THRESHOLD_MIN       (-80)
 #define CFG_EARLY_STOP_SCAN_MIN_THRESHOLD_MAX       (-70)
-#define CFG_EARLY_STOP_SCAN_MIN_THRESHOLD_DEFAULT   (-78)
+#define CFG_EARLY_STOP_SCAN_MIN_THRESHOLD_DEFAULT   (-73)
 /*
  * Early stop scan maximum threshold is the maximum threshold
  * at which the candidate AP should be to be qualified as a
@@ -3041,7 +3041,7 @@ enum dot11p_mode {
 #define CFG_EARLY_STOP_SCAN_MAX_THRESHOLD           "gEarlyStopScanMaxThreshold"
 #define CFG_EARLY_STOP_SCAN_MAX_THRESHOLD_MIN       (-60)
 #define CFG_EARLY_STOP_SCAN_MAX_THRESHOLD_MAX       (-40)
-#define CFG_EARLY_STOP_SCAN_MAX_THRESHOLD_DEFAULT   (-45)
+#define CFG_EARLY_STOP_SCAN_MAX_THRESHOLD_DEFAULT   (-43)
 
 /*
  * This parameter will configure the first scan bucket