qcacmn: Spectral control path changes

Add a new request structure for Specteral control path.
This structure packages all the commands and their
required inputs. Response to the commands are filled
in this structure by the command handlers in lower
layers.

CRs-Fixed: 2446466
Change-Id: I3113e8721382d284b4e03e0f8fdab1e68d5cfaa1

spectral/dispatcher/inc/wlan_spectral_ucfg_api.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2017-2019 The Linux Foundation. All rights reserved.
  *
  *
  * Permission to use, copy, modify, and/or distribute this software for
@@ -28,20 +28,14 @@
 /**
  * ucfg_spectral_control() - Carry out Spectral control operations
  * @pdev: Pointer to pdev
- * @id: Spectral operation ID
- * @indata: Pointer to input data
- * @insize: Size of indata buffer
- * @outdata: Pointer to buffer where the output should be stored
- * @outsize: Size of outdata buffer
+ * @sscan_req: spectral related control request
  *
  * Carry out Spectral specific UCFG control get/set operations
  *
  * Return: 0 on success, negative value on failure
  */
-int ucfg_spectral_control(struct wlan_objmgr_pdev *pdev,
-			  u_int id,
-			  void *indata,
-			  uint32_t insize, void *outdata, uint32_t *outsize);
+QDF_STATUS ucfg_spectral_control(struct wlan_objmgr_pdev *pdev,
+				 struct spectral_cp_request *sscan_req);
 
 /**
  * ucfg_spectral_scan_set_ppid() - configure pid of spectral tool
@@ -55,4 +49,29 @@ int ucfg_spectral_control(struct wlan_objmgr_pdev *pdev,
 void ucfg_spectral_scan_set_ppid(struct wlan_objmgr_pdev *pdev,
 					uint32_t ppid);
 
+/**
+ * ucfg_spectral_create_cp_req() - Create Spectral control path request
+ * @sscan_req: Pointer to Spectral scan request
+ * @indata: pointer input data
+ * @insize: Size of input data
+ *
+ * Create Spectral control path request structure
+ *
+ * Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE on failure
+ */
+QDF_STATUS ucfg_spectral_create_cp_req(struct spectral_cp_request *sscan_req,
+				       void *indata, u_int32_t insize);
+
+/**
+ * ucfg_spectral_create_cp_req() - Extract response from Spectral CP request
+ * @sscan_req: Pointer to Spectral scan request
+ * @outdata: pointer output data
+ * @outsize: Size of output data
+ *
+ * Extract response from Spectral control path request
+ *
+ * Return: QDF_STATUS_SUCCESS on success, QDF_STATUS_E_FAILURE on failure
+ */
+QDF_STATUS ucfg_spectral_extract_response(struct spectral_cp_request *sscan_req,
+					  void *outdata, u_int32_t *outsize);
 #endif /* _WLAN_SPECTRAL_UCFG_API_H_ */