qcacmn: Add function to extract MAC addr list

For DBDC/DBS cases, each radio will have a separate MAC
address. FW will provide the list to host in ready
event. Handler has been added to extract the list.

Change-Id: I6da96ae02a1f30995e3953358677090b84fc57c4

wmi/inc/wmi_unified_api.h

@@ -1161,6 +1161,9 @@ uint32_t wmi_ready_extract_init_status(void *wmi_hdl, void *ev);
 QDF_STATUS wmi_ready_extract_mac_addr(void *wmi_hdl,
 				void *ev, uint8_t *macaddr);
 
+wmi_host_mac_addr *wmi_ready_extract_mac_addr_list(void *wmi_hdl, void *ev,
+					      uint8_t *num_mac_addr);
+
 QDF_STATUS wmi_extract_fw_version(void *wmi_hdl,
 				void *ev, struct wmi_host_fw_ver *fw_ver);
 

wmi/inc/wmi_unified_priv.h

@@ -975,6 +975,9 @@ QDF_STATUS (*save_fw_version)(wmi_unified_t wmi_handle, void *evt_buf);
 uint32_t (*ready_extract_init_status)(wmi_unified_t wmi_hdl, void *ev);
 QDF_STATUS (*ready_extract_mac_addr)(wmi_unified_t wmi_hdl, void *ev,
 		uint8_t *macaddr);
+wmi_host_mac_addr * (*ready_extract_mac_addr_list)(wmi_unified_t wmi_hdl,
+					void *ev, uint8_t *num_mac_addr);
+
 QDF_STATUS (*check_and_update_fw_version)(wmi_unified_t wmi_hdl, void *ev);
 uint8_t* (*extract_dbglog_data_len)(wmi_unified_t wmi_handle, void *evt_buf,
 		uint32_t *len);

wmi/src/wmi_unified_api.c

@@ -4621,6 +4621,28 @@ QDF_STATUS wmi_ready_extract_mac_addr(void *wmi_hdl, void *ev, uint8_t *macaddr)
 	return QDF_STATUS_E_FAILURE;
 }
 
+/**
+ * wmi_ready_extract_mac_addr() - extract MAC address list from ready event
+ * @wmi_handle: wmi handle
+ * @param ev: pointer to event buffer
+ * @param num_mac_addr: Pointer to number of entries
+ *
+ * Return: address to start of mac addr list
+ */
+wmi_host_mac_addr *wmi_ready_extract_mac_addr_list(void *wmi_hdl, void *ev,
+					      uint8_t *num_mac_addr)
+{
+	wmi_unified_t wmi_handle = (wmi_unified_t) wmi_hdl;
+
+	if (wmi_handle->ops->ready_extract_mac_addr_list)
+		return wmi_handle->ops->ready_extract_mac_addr_list(wmi_handle,
+			ev, num_mac_addr);
+
+	*num_mac_addr = 0;
+
+	return NULL;
+}
+
 /**
  * wmi_extract_dbglog_data_len() - extract debuglog data length
  * @wmi_handle: wmi handle

wmi/src/wmi_unified_tlv.c

@@ -15992,7 +15992,6 @@ static uint32_t ready_extract_init_status_tlv(wmi_unified_t wmi_handle,
 	WMI_READY_EVENTID_param_tlvs *param_buf = NULL;
 	wmi_ready_event_fixed_param *ev = NULL;
 
-
 	param_buf = (WMI_READY_EVENTID_param_tlvs *) evt_buf;
 	ev = param_buf->fixed_param;
 
@@ -16024,6 +16023,28 @@ static QDF_STATUS ready_extract_mac_addr_tlv(wmi_unified_t wmi_hamdle,
 	return QDF_STATUS_SUCCESS;
 }
 
+/**
+ * ready_extract_mac_addr_list_tlv() - extract MAC address list from ready event
+ * @wmi_handle: wmi handle
+ * @param evt_buf: pointer to event buffer
+ * @param macaddr: Pointer to hold number of MAC addresses
+ *
+ * Return: Pointer to addr list
+ */
+static wmi_host_mac_addr *ready_extract_mac_addr_list_tlv(wmi_unified_t wmi_hamdle,
+	void *evt_buf, uint8_t *num_mac)
+{
+	WMI_READY_EVENTID_param_tlvs *param_buf = NULL;
+	wmi_ready_event_fixed_param *ev = NULL;
+
+	param_buf = (WMI_READY_EVENTID_param_tlvs *) evt_buf;
+	ev = param_buf->fixed_param;
+
+	*num_mac = ev->num_extra_mac_addr;
+
+	return (wmi_host_mac_addr *) param_buf->mac_addr_list;
+}
+
 /**
  * extract_dbglog_data_len_tlv() - extract debuglog data length
  * @wmi_handle: wmi handle
@@ -18957,6 +18978,7 @@ struct wmi_ops tlv_ops =  {
 	.save_fw_version = save_fw_version_in_service_ready_tlv,
 	.ready_extract_init_status = ready_extract_init_status_tlv,
 	.ready_extract_mac_addr = ready_extract_mac_addr_tlv,
+	.ready_extract_mac_addr_list = ready_extract_mac_addr_list_tlv,
 	.extract_dbglog_data_len = extract_dbglog_data_len_tlv,
 	.extract_vdev_start_resp = extract_vdev_start_resp_tlv,
 	.extract_tbttoffset_update_params =