qcacmn: Add CFG/INI items to extscan component

Add following extscan CFG items to common ext scan component

1.CFG_EXTSCAN_PASSIVE_MAX_CHANNEL_TIME
2.CFG_EXTSCAN_PASSIVE_MIN_CHANNEL_TIME
3.CFG_EXTSCAN_ACTIVE_MAX_CHANNEL_TIME
4.CFG_EXTSCAN_ACTIVE_MIN_CHANNEL_TIME
5.CFG_EXTSCAN_ALLOWED

Change-Id: Ib4e1acc2d1535f91a8dc084305cdf01f5d7f57f1
CRs-Fixed: 2292754

umac/scan/dispatcher/inc/wlan_extscan_api.h

@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) 2012-2018 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
+ * above copyright notice and this permission notice appear in all
+ * copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/**
+ * DOC: This file contains APIs of EXTSCAN component
+ */
+
+#ifndef _WLAN_EXTSCAN_API_H_
+#define _WLAN_EXTSCAN_API_H_
+
+#include <wlan_objmgr_psoc_obj.h>
+#include <wlan_objmgr_pdev_obj.h>
+#include <wlan_objmgr_vdev_obj.h>
+#include "../../core/src/wlan_scan_main.h"
+
+#ifdef FEATURE_WLAN_EXTSCAN
+
+/**
+ * extscan_get_enable() - API to get extscan enable value
+ * @psoc: pointer to psoc object
+ *
+ * Return: true if enabled else false.
+ */
+bool extscan_get_enable(struct wlan_objmgr_psoc *psoc);
+
+/**
+ * extscan_get_passive_max_time() - API to get passive
+ *					max channel time
+ * @psoc: pointer to psoc object
+ * @passive_max_chn_time: extscan passive max channel time
+ *
+ * Return: none
+ */
+void extscan_get_passive_max_time(struct wlan_objmgr_psoc *psoc,
+				  uint32_t *passive_max_chn_time);
+
+/**
+ * extscan_get_active_max_time() - API to get active
+ *					max channel time
+ * @psoc: pointer to psoc object
+ * @active_max_chn_time: extscan active max channel time
+ *
+ * Return: none
+ */
+void extscan_get_active_max_time(struct wlan_objmgr_psoc *psoc,
+				 uint32_t *active_max_chn_time);
+
+/**
+ * extscan_get_active_min_time() - API to set active
+ *					min channel time
+ * @psoc: pointer to psoc object
+ * @active_min_chn_time: extscan active min channel time
+ *
+ * Return: none
+ */
+void extscan_get_active_min_time(struct wlan_objmgr_psoc *psoc,
+				 uint32_t *active_min_chn_time);
+
+/**
+ * wlan_extscan_global_init() - Initialize extscan
+ * @psoc: pointer to psoc object
+ * @scan_obj: pointer to scan object
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+wlan_extscan_global_init(struct wlan_objmgr_psoc *psoc,
+			 struct wlan_scan_obj *scan_obj);
+
+/**
+ * wlan_extscan_global_deinit() - Deinitialize extscan
+ * @psoc: pointer to psoc object
+ * @scan_obj: pointer to scan object
+ *
+ * Return: QDF_STATUS
+ */
+QDF_STATUS
+wlan_extscan_global_deinit(void);
+
+#else
+
+static inline
+bool cfg_extscan_get_enable(struct wlan_objmgr_psoc *psoc)
+{
+	return false;
+}
+
+static inline
+void cfg_extscan_get_passive_max_time(struct wlan_objmgr_psoc *psoc,
+				      uint32_t *passive_max_chn_time)
+{
+}
+
+static inline
+void cfg_extscan_get_active_max_time(struct wlan_objmgr_psoc *psoc,
+				     uint32_t *active_max_chn_time)
+{
+}
+
+static inline
+void cfg_extscan_get_active_min_time(struct wlan_objmgr_psoc *psoc,
+				     uint32_t *active_min_chn_time)
+{
+}
+
+static inline QDF_STATUS
+wlan_extscan_global_init(struct wlan_objmgr_psoc *psoc,
+			 struct wlan_scan_obj *scan_obj)
+{
+	return QDF_STATUS_SUCCESS;
+}
+
+static inline QDF_STATUS wlan_extscan_global_deinit(void)
+{
+	return QDF_STATUS_SUCCESS;
+}
+
+#endif
+#endif