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-rw-r--r--drivers/target/target_core_transport.c16
-rw-r--r--include/target/target_core_fabric.h1
2 files changed, 13 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)
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index 063f133e47c2..6a2bfcca0c98 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -152,6 +152,7 @@ void transport_init_se_cmd(struct se_cmd *,
const struct target_core_fabric_ops *,
struct se_session *, u32, int, int, unsigned char *);
sense_reason_t transport_lookup_cmd_lun(struct se_cmd *, u64);
+sense_reason_t target_cmd_init_cdb(struct se_cmd *, unsigned char *);
sense_reason_t target_setup_cmd_from_cdb(struct se_cmd *, unsigned char *);
int target_submit_cmd_map_sgls(struct se_cmd *, struct se_session *,
unsigned char *, unsigned char *, u64, u32, int, int, int,