diff --git a/drivers/scsi/iscsi_tcp.h b/drivers/scsi/iscsi_tcp.h
index 7e40e94..609f477 100644
--- a/drivers/scsi/iscsi_tcp.h
+++ b/drivers/scsi/iscsi_tcp.h
@@ -81,10 +81,6 @@
 						 * stop to terminate */
 	/* iSCSI connection-wide sequencing */
 	int			hdr_size;	/* PDU header size */
-
-	struct crypto_tfm	*rx_tfm;	/* CRC32C (Rx) */
-	struct crypto_tfm	*data_rx_tfm;	/* CRC32C (Rx) for data */
-
 	/* control data */
 	struct iscsi_tcp_recv	in;		/* TCP receive context */
 	int			in_progress;	/* connection state machine */
@@ -94,9 +90,9 @@
 	void			(*old_state_change)(struct sock *);
 	void			(*old_write_space)(struct sock *);
 
-	/* xmit */
+	/* data and header digests */
 	struct crypto_tfm	*tx_tfm;	/* CRC32C (Tx) */
-	struct crypto_tfm	*data_tx_tfm;	/* CRC32C (Tx) for data */
+	struct crypto_tfm	*rx_tfm;	/* CRC32C (Rx) */
 
 	/* MIB custom statistics */
 	uint32_t		sendpage_failures_cnt;