qcacld-3.0: Fix wlan_ocb_main.[ch] documentation

The kernel-doc script identified several documentation issues in
wlan_ocb_main.c and wlan_ocb_main.h, so fix them.

Change-Id: Ic9916f335cc6ad68306664f726e18fd96a704225
CRs-Fixed: 3336710

components/ocb/core/inc/wlan_ocb_main.h

@@ -105,6 +105,7 @@ struct ocb_pdev_obj {
  * @psoc: psoc handle
  * @vdev: vdev handle
  * @evt_id: event ID
+ * @rsp: Union of response structs, @evt_id is the selector
  * @channel_cfg_rsp: set channel config status
  * @tsf_timer: get TSF timer response
  * @ndl: NDL DCC response

components/ocb/core/src/wlan_ocb_main.c

@@ -36,10 +36,10 @@
 #include "target_if_ocb.h"
 
 /**
- * ocb_get_cmd_type_str() - parse cmd to string
- * @cmd_type: ocb cmd type
+ * ocb_get_evt_type_str() - parse event to string
+ * @evt_type: ocb event type
  *
- * This function parse ocb cmd to string.
+ * This function parse ocb event to string.
  *
  * Return: command string
  */