qcacmn: Update max data length for waikiki

This is used in streamfs buffer size.
This is done in consideration with using upto
504 tones in place of 512 tones for CFR.

Change-Id: I7e45697e47f4b818b472b1bd8e91d785e676c506
CRs-Fixed: 3260185

target_if/cfr/inc/target_if_cfr_enh.h

@@ -99,10 +99,10 @@
 
 #define WAIKIKI_MAX_HEADER_LENGTH_WORDS 88
 
-#define WAIKIKI_MAX_DATA_LENGTH_BYTES 65536
+#define WAIKIKI_MAX_DATA_LENGTH_BYTES 64512
 
 /* Max size :
- * sizeof(csi_cfr_header) + 352 bytes(cfr header) + 65536 bytes(cfr payload)
+ * sizeof(csi_cfr_header) + 352 bytes(cfr header) + 64512 bytes(cfr payload)
  * where cfr_header size = rtt upload header len + freeze_tlv len +
  *                         uplink user setup info + alignment/reserved bytes
  *                       = 16bytes + 32bytes + (8bytes * 37users) + 8bytes