diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-08-24 18:45:50 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 11:46:20 +1000 |
| commit | dc64ddf4918f0da52df10d83c2a5941a547c2035 (patch) | |
| tree | ed1c3dcd4b5b6d636d9960caeeb64aa01cf092f1 /drivers/scsi/iscsi_tcp.h | |
| parent | 8425165dfed27945e8509c141cea245d1739e372 (diff) | |
| download | lwn-dc64ddf4918f0da52df10d83c2a5941a547c2035.tar.gz lwn-dc64ddf4918f0da52df10d83c2a5941a547c2035.zip | |
[SCSI] iscsi: Use crypto_hash interface instead of crypto_digest
This patch converts ISCSI to use the new crypto_hash interface instead
of crypto_digest. It's a fairly straightforward substitution.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/scsi/iscsi_tcp.h')
| -rw-r--r-- | drivers/scsi/iscsi_tcp.h | 9 |
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; |