qca-wifi: Rectify the maximum capture length

In some scenarios, where cfr data is being captured
for maximum supported bandwidth case, memory alloated
in case of streamfs for all 255 buffers is not enough.

Corrections are done for maximum capture length.
Maximum capture length for a single capture should be
(max bandwidth case) is 16240B (112 bytes(csi header)
 + 64 bytes(cfr header) + 16064 bytes(cfr payload))

Change-Id: I886f6a0e3cf0e339b0a504ba4f53ab39da214252
diff --git a/target_if/cfr/inc/target_if_cfr_6018.h b/target_if/cfr/inc/target_if_cfr_6018.h
index 4255f85..efb919e 100644
--- a/target_if/cfr/inc/target_if_cfr_6018.h
+++ b/target_if/cfr/inc/target_if_cfr_6018.h
@@ -68,10 +68,10 @@
 #define NUM_LUT_ENTRIES 136
 
 /* Max size :
- * 16173 = 93 bytes(csi header) + 64 bytes(cfr header) + 16016 bytes(cfr
+ * 16240 = 112 bytes(csi header) + 64 bytes(cfr header) + 16064 bytes(cfr
  * payload)
  */
-#define STREAMFS_MAX_SUBBUF_CYP 16173
+#define STREAMFS_MAX_SUBBUF_CYP 16240
 
 #define STREAMFS_NUM_SUBBUF_CYP 255