qcacld-3.0: Populate CFG values in SAP module

Currently HDD is populating SAP configuration values and
sending it down to SAP module instead use the respective
MLME CFG public API's to get the configuration values.
Move following CFG values:
1. auto_channel_select_weight
2. reduced_beacon_interval
3. dfs_preferred_channel_location

Change-Id: Ic0936a9d96d0587d927ea4d906bd659969415847
CRs-Fixed: 2425524

core/sap/inc/sap_api.h

@@ -504,7 +504,6 @@ struct sap_config {
 #ifdef FEATURE_WLAN_MCC_TO_SCC_SWITCH
 	uint8_t cc_switch_mode;
 #endif
-	uint32_t auto_channel_select_weight;
 	struct sap_acs_cfg acs_cfg;
 	uint16_t probeRespIEsBufferLen;
 	/* buffer for addn ies comes from hostapd */
@@ -527,7 +526,6 @@ struct sap_config {
 	struct hdd_channel_info *channel_info;
 	uint32_t channel_info_count;
 	bool dfs_cac_offload;
-	uint16_t reduced_beacon_interval;
 };
 
 #ifdef FEATURE_WLAN_AP_AP_ACS_OPTIMIZE
@@ -1132,8 +1130,22 @@ wlan_sap_set_channel_avoidance(mac_handle_t mac_handle,
 			       bool sap_channel_avoidance);
 #endif
 
-QDF_STATUS wlansap_set_dfs_preferred_channel_location(mac_handle_t mac_handle,
-		uint8_t dfs_Preferred_Channels_location);
+/**
+ * wlansap_set_dfs_preferred_channel_location() - set dfs preferred channel
+ * @mac_handle: Opaque handle to the global MAC context
+ *
+ * This API is used to set sap preferred channels location
+ * to resetrict the DFS random channel selection algorithm
+ * either Indoor/Outdoor channels only.
+ * dfs_Preferred_Channels_location :
+ *       0 - Indicates No preferred channel location restrictions
+ *       1 - Indicates SAP Indoor Channels operation only.
+ *       2 - Indicates SAP Outdoor Channels operation only.
+ *
+ * Return: The QDF_STATUS code associated with performing the operation
+ *         QDF_STATUS_SUCCESS:  Success and error code otherwise.
+ */
+QDF_STATUS wlansap_set_dfs_preferred_channel_location(mac_handle_t mac_handle);
 
 /**
  * wlansap_set_dfs_target_chnl() - Set target channel