qcacld-3.0: Clean up code for sme apis

Clean up code for sme_get_roam_opportunistic_scan_threshold_diff() and
sme_get_roam_scan_home_away_time() apis and replace it with ucfg api.

Change-Id: I7de3bf3faff990cbf667cb8106044a33f16f3a46
CRs-Fixed: 3335898

core/sme/inc/sme_api.h

@@ -996,18 +996,6 @@ QDF_STATUS sme_get_roam_scan_n_probes(mac_handle_t mac_handle, uint8_t vdev_id,
 QDF_STATUS sme_update_roam_rssi_diff(mac_handle_t mac_handle, uint8_t vdev_id,
 				     uint8_t roam_rssi_diff);
 
-/**
- * sme_get_roam_scan_home_away_time() - get Roam scan home away time
- * @mac_handle: The handle returned by mac_open
- * @vdev_id: vdev identifier
- * @roam_scan_home_away_time: Buffer to fill the roam scan home away time.
- *			      Valid only if the return status is success.
- *
- * Return: QDF_STATUS
- */
-QDF_STATUS sme_get_roam_scan_home_away_time(mac_handle_t mac_handle,
-					    uint8_t vdev_id,
-					    uint16_t *roam_scan_home_away_time);
 QDF_STATUS sme_update_wes_mode(mac_handle_t mac_handle, bool isWESModeEnabled,
 		uint8_t sessionId);
 
@@ -1046,7 +1034,6 @@ QDF_STATUS sme_set_roam_opportunistic_scan_threshold_diff(
 		mac_handle_t mac_handle,
 		uint8_t sessionId,
 		const uint8_t nOpportunisticThresholdDiff);
-uint8_t sme_get_roam_opportunistic_scan_threshold_diff(mac_handle_t mac_handle);
 
 /**
  * sme_set_neighbor_lookup_rssi_threshold() - update neighbor lookup rssi thr

core/sme/src/common/sme_api.c

@@ -6084,19 +6084,6 @@ QDF_STATUS sme_get_roam_scan_n_probes(mac_handle_t mac_handle, uint8_t vdev_id,
 	return QDF_STATUS_SUCCESS;
 }
 
-QDF_STATUS sme_get_roam_scan_home_away_time(mac_handle_t mac_handle,
-					    uint8_t vdev_id,
-					    uint16_t *roam_scan_home_away_time)
-{
-	struct mac_context *mac = MAC_CONTEXT(mac_handle);
-	struct cm_roam_values_copy temp;
-
-	wlan_cm_roam_cfg_get_value(mac->psoc, vdev_id, SCAN_HOME_AWAY, &temp);
-	*roam_scan_home_away_time = temp.uint_value;
-
-	return QDF_STATUS_SUCCESS;
-}
-
 QDF_STATUS sme_update_roam_rssi_diff(mac_handle_t mac_handle, uint8_t vdev_id,
 				     uint8_t roam_rssi_diff)
 {
@@ -6470,21 +6457,6 @@ QDF_STATUS sme_set_roam_opportunistic_scan_threshold_diff(
 	return status;
 }
 
-/*
- * sme_get_roam_opportunistic_scan_threshold_diff()
- * gets Opportunistic Scan threshold diff
- * This is a synchronous call
- *
- * mac_handle - The handle returned by mac_open
- * Return uint8_t - nOpportunisticThresholdDiff
- */
-uint8_t sme_get_roam_opportunistic_scan_threshold_diff(mac_handle_t mac_handle)
-{
-	struct mac_context *mac = MAC_CONTEXT(mac_handle);
-
-	return mac->mlme_cfg->lfr.opportunistic_scan_threshold_diff;
-}
-
 /*
  * sme_set_roam_rescan_rssi_diff() - Update roam rescan rssi diff
  * This function is called through dynamic setConfig callback function