1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/scsi/iscsi_tcp.h b/drivers/scsi/iscsi_tcp.h
index 6a4ee704e46e..e35701305fc9 100644
--- a/drivers/scsi/iscsi_tcp.h
+++ b/drivers/scsi/iscsi_tcp.h
@@ -51,6 +51,7 @@
 #define ISCSI_SG_TABLESIZE              SG_ALL
 #define ISCSI_TCP_MAX_CMD_LEN           16
 
+struct crypto_hash;
 struct socket;
 
 /* Socket connection recieve helper */
@@ -84,8 +85,8 @@ struct iscsi_tcp_conn {
         /* 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 */
+        struct crypto_hash      *rx_tfm;        /* CRC32C (Rx) */
+        struct hash_desc        data_rx_hash;   /* CRC32C (Rx) for data */
 
         /* control data */
         struct iscsi_tcp_recv   in;             /* TCP receive context */
@@ -97,8 +98,8 @@ struct iscsi_tcp_conn {
         void                    (*old_write_space)(struct sock *);
 
         /* xmit */
-        struct crypto_tfm       *tx_tfm;        /* CRC32C (Tx) */
-        struct crypto_tfm       *data_tx_tfm;   /* CRC32C (Tx) for data */
+        struct crypto_hash      *tx_tfm;        /* CRC32C (Tx) */
+        struct hash_desc        data_tx_hash;   /* CRC32C (Tx) for data */
 
         /* MIB custom statistics */
         uint32_t                sendpage_failures_cnt;