qcacmn: Legacy CFR code cleanup

Remove legacy CFR routines and code as part of legacy
CFR code cleanup.

Change-Id: I652da06ea7813013f46d509981e83c4b3581074c
CRs-Fixed: 3113932

umac/cfr/dispatcher/inc/wlan_cfr_utils_api.h

@@ -1,7 +1,6 @@
-
 /*
  * Copyright (c) 2019-2021 The Linux Foundation. All rights reserved.
- * Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. 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
@@ -145,24 +144,6 @@ enum cfr_capture_type {
 	CFR_TYPE_METHOD_MAX,
 };
 
-/* ensure to add new members at the end of the structure only */
-struct legacy_cfr_metadata {
-	u_int8_t    peer_addr[QDF_MAC_ADDR_SIZE];
-	u_int8_t    status;
-	u_int8_t    capture_bw;
-	u_int8_t    channel_bw;
-	u_int8_t    phy_mode;
-	u_int16_t   prim20_chan;
-	u_int16_t   center_freq1;
-	u_int16_t   center_freq2;
-	u_int8_t    capture_mode;
-	u_int8_t    capture_type;
-	u_int8_t    sts_count;
-	u_int8_t    num_rx_chain;
-	u_int32_t   timestamp;
-	u_int32_t   length;
-} __attribute__ ((__packed__));
-
 #define HOST_MAX_CHAINS 8
 
 /* ensure to add new members at the end of the structure only */
@@ -251,7 +232,6 @@ struct cfr_header_cmn {
 struct csi_cfr_header {
 	struct cfr_header_cmn cmn;
 	union {
-		struct legacy_cfr_metadata meta_legacy;
 		struct dbr_cfr_metadata meta_dbr;
 #ifdef WLAN_ENH_CFR_ENABLE
 		struct enh_cfr_metadata meta_enh;