qcacld-3.0: Get CCA from firmware

Requirement is to get CCA from frmware when connection fails due to
assoc/auth/probe response timeout.

Change-Id: I062343ed065d7b0c38b9e3b24ecfa9851b9b1537
CRs-Fixed: 2018594

core/wma/inc/wma.h

@@ -2171,6 +2171,16 @@ QDF_STATUS wma_create_peer(tp_wma_handle wma, struct cdp_pdev *pdev,
 			   u_int32_t peer_type, u_int8_t vdev_id,
 			   bool roam_synch_in_progress);
 
+/**
+ * wma_get_cca_stats() - send request to fw to get CCA
+ * @wmi_hdl: wma handle
+ * @vdev_id: vdev id
+ *
+ * Return: QDF status
+ */
+QDF_STATUS wma_get_cca_stats(tp_wma_handle wma_handle,
+				uint8_t vdev_id);
+
 struct wma_ini_config *wma_get_ini_handle(tp_wma_handle wma_handle);
 WLAN_PHY_MODE wma_chan_phy_mode(u8 chan, enum phy_ch_width chan_width,
 	u8 dot11_mode);