diff options
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_transport.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index e6b448f43071..f2f7c5b818cc 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -1410,11 +1410,8 @@ transport_check_alloc_task_attr(struct se_cmd *cmd) } sense_reason_t -target_setup_cmd_from_cdb(struct se_cmd *cmd, unsigned char *cdb) +target_cmd_init_cdb(struct se_cmd *cmd, unsigned char *cdb) { - struct se_device *dev = cmd->se_dev; - sense_reason_t ret; - /* * Ensure that the received CDB is less than the max (252 + 8) bytes * for VARIABLE_LENGTH_CMD @@ -1448,6 +1445,17 @@ target_setup_cmd_from_cdb(struct se_cmd *cmd, unsigned char *cdb) memcpy(cmd->t_task_cdb, cdb, scsi_command_size(cdb)); trace_target_sequencer_start(cmd); + return 0; +} +EXPORT_SYMBOL(target_cmd_init_cdb); + +sense_reason_t +target_setup_cmd_from_cdb(struct se_cmd *cmd, unsigned char *cdb) +{ + struct se_device *dev = cmd->se_dev; + sense_reason_t ret; + + target_cmd_init_cdb(cmd, cdb); ret = dev->transport->parse_cdb(cmd); if (ret == TCM_UNSUPPORTED_SCSI_OPCODE) |