diff options
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_nego.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_nego.c | 31 |
1 files changed, 11 insertions, 20 deletions
diff --git a/drivers/target/iscsi/iscsi_target_nego.c b/drivers/target/iscsi/iscsi_target_nego.c index 2dba448cac19..e9053a04f24c 100644 --- a/drivers/target/iscsi/iscsi_target_nego.c +++ b/drivers/target/iscsi/iscsi_target_nego.c @@ -44,7 +44,7 @@ void convert_null_to_semi(char *buf, int len) buf[i] = ';'; } -int strlen_semi(char *buf) +static int strlen_semi(char *buf) { int i = 0; @@ -339,14 +339,14 @@ static int iscsi_target_do_tx_login_io(struct iscsi_conn *conn, struct iscsi_log hton24(login_rsp->dlength, login->rsp_length); memcpy(login_rsp->isid, login->isid, 6); login_rsp->tsih = cpu_to_be16(login->tsih); - login_rsp->itt = cpu_to_be32(login->init_task_tag); + login_rsp->itt = login->init_task_tag; login_rsp->statsn = cpu_to_be32(conn->stat_sn++); login_rsp->exp_cmdsn = cpu_to_be32(conn->sess->exp_cmd_sn); login_rsp->max_cmdsn = cpu_to_be32(conn->sess->max_cmd_sn); pr_debug("Sending Login Response, Flags: 0x%02x, ITT: 0x%08x," " ExpCmdSN; 0x%08x, MaxCmdSN: 0x%08x, StatSN: 0x%08x, Length:" - " %u\n", login_rsp->flags, ntohl(login_rsp->itt), + " %u\n", login_rsp->flags, (__force u32)login_rsp->itt, ntohl(login_rsp->exp_cmdsn), ntohl(login_rsp->max_cmdsn), ntohl(login_rsp->statsn), login->rsp_length); @@ -360,12 +360,9 @@ static int iscsi_target_do_tx_login_io(struct iscsi_conn *conn, struct iscsi_log return -1; login->rsp_length = 0; - login_rsp->tsih = be16_to_cpu(login_rsp->tsih); - login_rsp->itt = be32_to_cpu(login_rsp->itt); - login_rsp->statsn = be32_to_cpu(login_rsp->statsn); mutex_lock(&sess->cmdsn_mutex); - login_rsp->exp_cmdsn = be32_to_cpu(sess->exp_cmd_sn); - login_rsp->max_cmdsn = be32_to_cpu(sess->max_cmd_sn); + login_rsp->exp_cmdsn = cpu_to_be32(sess->exp_cmd_sn); + login_rsp->max_cmdsn = cpu_to_be32(sess->max_cmd_sn); mutex_unlock(&sess->cmdsn_mutex); return 0; @@ -381,11 +378,6 @@ static int iscsi_target_do_rx_login_io(struct iscsi_conn *conn, struct iscsi_log login_req = (struct iscsi_login_req *) login->req; payload_length = ntoh24(login_req->dlength); - login_req->tsih = be16_to_cpu(login_req->tsih); - login_req->itt = be32_to_cpu(login_req->itt); - login_req->cid = be16_to_cpu(login_req->cid); - login_req->cmdsn = be32_to_cpu(login_req->cmdsn); - login_req->exp_statsn = be32_to_cpu(login_req->exp_statsn); pr_debug("Got Login Command, Flags 0x%02x, ITT: 0x%08x," " CmdSN: 0x%08x, ExpStatSN: 0x%08x, CID: %hu, Length: %u\n", @@ -550,7 +542,7 @@ static int iscsi_target_handle_csg_zero( SENDER_INITIATOR|SENDER_RECEIVER, login->req_buf, payload_length, - conn->param_list); + conn); if (ret < 0) return -1; @@ -627,7 +619,7 @@ static int iscsi_target_handle_csg_one(struct iscsi_conn *conn, struct iscsi_log SENDER_INITIATOR|SENDER_RECEIVER, login->req_buf, payload_length, - conn->param_list); + conn); if (ret < 0) return -1; @@ -762,11 +754,11 @@ static int iscsi_target_locate_portal( login->version_min = login_req->min_version; login->version_max = login_req->max_version; memcpy(login->isid, login_req->isid, 6); - login->cmd_sn = login_req->cmdsn; + login->cmd_sn = be32_to_cpu(login_req->cmdsn); login->init_task_tag = login_req->itt; - login->initial_exp_statsn = login_req->exp_statsn; - login->cid = login_req->cid; - login->tsih = login_req->tsih; + login->initial_exp_statsn = be32_to_cpu(login_req->exp_statsn); + login->cid = be16_to_cpu(login_req->cid); + login->tsih = be16_to_cpu(login_req->tsih); if (iscsi_target_get_initial_payload(conn, login) < 0) return -1; @@ -1000,7 +992,6 @@ struct iscsi_login *iscsi_target_init_negotiation( * Locates Target Portal from NP -> Target IQN */ if (iscsi_target_locate_portal(np, conn, login) < 0) { - pr_err("iSCSI Login negotiation failed.\n"); goto out; } |