qcacld-3.0: Disable simultaneous scan from upper layers

The default value of ini gDualMacFeatureDisable is 0 and this
enables DBS scan with simultaneous scan from upper layer to
firmware. P2P scans get priority over sta scans and when
continuoes p2p scans are issues from some userspace application,
STA doesn't get scan time and APs in the environment are not
seen the scan results on STA interface.

To avoid this, change the default value of the gDualMacFeatureDisable
to 6, which disables simultaneous scans from upper layer to the
firmware.

Change-Id: I7ea3ed521270fc50acba30f84749d35ee60fcaa0
CRs-Fixed: 2632562

components/cmn_services/policy_mgr/inc/wlan_policy_mgr_cfg.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012-2019 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2012-2020 The Linux Foundation. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -355,8 +355,8 @@ CFG_INI_UINT("gEnableOverLapCh", 0, 1, 0, CFG_VALUE_OR_DEFAULT, \
  * <ini>
  * gDualMacFeatureDisable - Disable Dual MAC feature.
  * @Min: 0
- * @Max: 4
- * @Default: 0
+ * @Max: 6
+ * @Default: 6
  *
  * This ini is used to enable/disable dual MAC feature.
  * 0 - enable DBS
@@ -381,7 +381,7 @@ CFG_INI_UINT("gEnableOverLapCh", 0, 1, 0, CFG_VALUE_OR_DEFAULT, \
  * </ini>
  */
 #define CFG_DUAL_MAC_FEATURE_DISABLE \
-CFG_INI_UINT("gDualMacFeatureDisable", 0, 6, 0, CFG_VALUE_OR_DEFAULT, \
+CFG_INI_UINT("gDualMacFeatureDisable", 0, 6, 6, CFG_VALUE_OR_DEFAULT, \
 	     "This INI is used to enable/disable Dual MAC feature")
 
 /*