qcacld-3.0: Remove struct wma_dfs_radar_ind

Change Ia0fa016b174ef4b50e2cc339e4e476ec65642dbf ("qcacld-3.0: Use dfs
component support") removed all usage of struct wma_dfs_radar_ind.
Since it is now obsolete, remove the struct.

Change-Id: I9930dff34224a02f6a8bdc9a7fcdb362da1eb1bb
CRs-Fixed: 2379065

core/wma/inc/wma_tgt_cfg.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2018 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2019 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
@@ -129,18 +129,6 @@ struct wma_tgt_vht_cap {
 	uint32_t vht_txop_ps;
 };
 
-/**
- * struct wma_dfs_radar_ind - dfs radar indication
- * @ieee_chan_number: ieee channel number
- * @chan_freq: channel freq
- * @dfs_radar_status: dfs radar status
- */
-struct wma_dfs_radar_ind {
-	uint8_t ieee_chan_number;
-	uint32_t chan_freq;
-	uint32_t dfs_radar_status;
-};
-
 /**
  * struct board_info - Structure for board related information
  * @bdf_version: board file version