cxgb4, cxgb4i: move struct cpl_rx_data_ddp definition

move struct cpl_rx_data_ddp definition to
common header file t4_msg.h.

Signed-off-by: Varun Prakash <varun@chelsio.com>
Acked-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

drivers/scsi/cxgbi/cxgb4i/cxgb4i.h

@@ -25,16 +25,4 @@
 
 #define T5_ISS_VALID		(1 << 18)
 
-struct cpl_rx_data_ddp {
-	union opcode_tid ot;
-	__be16 urg;
-	__be16 len;
-	__be32 seq;
-	union {
-		__be32 nxt_seq;
-		__be32 ddp_report;
-	};
-	__be32 ulp_crc;
-	__be32 ddpvld;
-};
 #endif	/* __CXGB4I_H__ */