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authorMike Christie <michael.christie@oracle.com>2021-02-27 10:59:44 -0600
committerMartin K. Petersen <martin.petersen@oracle.com>2021-03-04 17:37:00 -0500
commita78b713618c02752310b2be7da465a34fb660ed9 (patch)
treeac469afdfe6eabc7fc1cb8c84c8862282629d69a
parentcb222a013dca1872deeb49fe8c7176f8aa656d5f (diff)
scsi: target: core: Rename transport_init_se_cmd()
Rename transport_init_se_cmd() to __target_init_cmd() to reflect that it is more of an internal function that drivers should normally not use and because we are going to add a new init function in the next patches. Link: https://lore.kernel.org/r/20210227170006.5077-4-michael.christie@oracle.com Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com> Signed-off-by: Mike Christie <michael.christie@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
-rw-r--r--drivers/target/iscsi/iscsi_target.c16
-rw-r--r--drivers/target/target_core_transport.c16
-rw-r--r--drivers/target/target_core_xcopy.c8
-rw-r--r--drivers/usb/gadget/function/f_tcm.c20
-rw-r--r--include/target/target_core_fabric.h2
5 files changed, 31 insertions, 31 deletions
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index d0e7ed8f28cc..ef9133a674f6 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -1154,10 +1154,10 @@ int iscsit_setup_scsi_cmd(struct iscsi_conn *conn, struct iscsi_cmd *cmd,
/*
* Initialize struct se_cmd descriptor from target_core_mod infrastructure
*/
- transport_init_se_cmd(&cmd->se_cmd, &iscsi_ops,
- conn->sess->se_sess, be32_to_cpu(hdr->data_length),
- cmd->data_direction, sam_task_attr,
- cmd->sense_buffer + 2, scsilun_to_int(&hdr->lun));
+ __target_init_cmd(&cmd->se_cmd, &iscsi_ops,
+ conn->sess->se_sess, be32_to_cpu(hdr->data_length),
+ cmd->data_direction, sam_task_attr,
+ cmd->sense_buffer + 2, scsilun_to_int(&hdr->lun));
pr_debug("Got SCSI Command, ITT: 0x%08x, CmdSN: 0x%08x,"
" ExpXferLen: %u, Length: %u, CID: %hu\n", hdr->itt,
@@ -2013,10 +2013,10 @@ iscsit_handle_task_mgt_cmd(struct iscsi_conn *conn, struct iscsi_cmd *cmd,
buf);
}
- transport_init_se_cmd(&cmd->se_cmd, &iscsi_ops,
- conn->sess->se_sess, 0, DMA_NONE,
- TCM_SIMPLE_TAG, cmd->sense_buffer + 2,
- scsilun_to_int(&hdr->lun));
+ __target_init_cmd(&cmd->se_cmd, &iscsi_ops,
+ conn->sess->se_sess, 0, DMA_NONE,
+ TCM_SIMPLE_TAG, cmd->sense_buffer + 2,
+ scsilun_to_int(&hdr->lun));
target_get_sess_cmd(&cmd->se_cmd, true);
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index b8d7edadce46..44ebabad3b99 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -1304,7 +1304,7 @@ target_check_max_data_sg_nents(struct se_cmd *cmd, struct se_device *dev,
* Compare the data buffer size from the CDB with the data buffer limit from the transport
* header. Set @cmd->residual_count and SCF_OVERFLOW_BIT or SCF_UNDERFLOW_BIT if necessary.
*
- * Note: target drivers set @cmd->data_length by calling transport_init_se_cmd().
+ * Note: target drivers set @cmd->data_length by calling __target_init_cmd().
*
* Return: TCM_NO_SENSE
*/
@@ -1371,7 +1371,7 @@ target_cmd_size_check(struct se_cmd *cmd, unsigned int size)
*
* Preserves the value of @cmd->tag.
*/
-void transport_init_se_cmd(
+void __target_init_cmd(
struct se_cmd *cmd,
const struct target_core_fabric_ops *tfo,
struct se_session *se_sess,
@@ -1405,7 +1405,7 @@ void transport_init_se_cmd(
cmd->state_active = false;
}
-EXPORT_SYMBOL(transport_init_se_cmd);
+EXPORT_SYMBOL(__target_init_cmd);
static sense_reason_t
transport_check_alloc_task_attr(struct se_cmd *cmd)
@@ -1625,9 +1625,9 @@ int target_submit_cmd_map_sgls(struct se_cmd *se_cmd, struct se_session *se_sess
* exceptions are handled by sending exception status via
* target_core_fabric_ops->queue_status() callback
*/
- transport_init_se_cmd(se_cmd, se_tpg->se_tpg_tfo, se_sess,
- data_length, data_dir, task_attr, sense,
- unpacked_lun);
+ __target_init_cmd(se_cmd, se_tpg->se_tpg_tfo, se_sess,
+ data_length, data_dir, task_attr, sense,
+ unpacked_lun);
if (flags & TARGET_SCF_UNKNOWN_SIZE)
se_cmd->unknown_data_length = 1;
@@ -1799,8 +1799,8 @@ int target_submit_tmr(struct se_cmd *se_cmd, struct se_session *se_sess,
se_tpg = se_sess->se_tpg;
BUG_ON(!se_tpg);
- transport_init_se_cmd(se_cmd, se_tpg->se_tpg_tfo, se_sess,
- 0, DMA_NONE, TCM_SIMPLE_TAG, sense, unpacked_lun);
+ __target_init_cmd(se_cmd, se_tpg->se_tpg_tfo, se_sess,
+ 0, DMA_NONE, TCM_SIMPLE_TAG, sense, unpacked_lun);
/*
* FIXME: Currently expect caller to handle se_cmd->se_tmr_req
* allocation failure.
diff --git a/drivers/target/target_core_xcopy.c b/drivers/target/target_core_xcopy.c
index 66d6f1d06f21..e86cc6135587 100644
--- a/drivers/target/target_core_xcopy.c
+++ b/drivers/target/target_core_xcopy.c
@@ -615,8 +615,8 @@ static int target_xcopy_read_source(
pr_debug("XCOPY: Built READ_16: LBA: %llu Sectors: %u Length: %u\n",
(unsigned long long)src_lba, src_sectors, length);
- transport_init_se_cmd(se_cmd, &xcopy_pt_tfo, &xcopy_pt_sess, length,
- DMA_FROM_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0);
+ __target_init_cmd(se_cmd, &xcopy_pt_tfo, &xcopy_pt_sess, length,
+ DMA_FROM_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0);
rc = target_xcopy_setup_pt_cmd(&xpt_cmd, xop, src_dev, &cdb[0],
remote_port);
@@ -660,8 +660,8 @@ static int target_xcopy_write_destination(
pr_debug("XCOPY: Built WRITE_16: LBA: %llu Sectors: %u Length: %u\n",
(unsigned long long)dst_lba, dst_sectors, length);
- transport_init_se_cmd(se_cmd, &xcopy_pt_tfo, &xcopy_pt_sess, length,
- DMA_TO_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0);
+ __target_init_cmd(se_cmd, &xcopy_pt_tfo, &xcopy_pt_sess, length,
+ DMA_TO_DEVICE, 0, &xpt_cmd.sense_buffer[0], 0);
rc = target_xcopy_setup_pt_cmd(&xpt_cmd, xop, dst_dev, &cdb[0],
remote_port);
diff --git a/drivers/usb/gadget/function/f_tcm.c b/drivers/usb/gadget/function/f_tcm.c
index 410fa89eae8f..dcce6e2605f5 100644
--- a/drivers/usb/gadget/function/f_tcm.c
+++ b/drivers/usb/gadget/function/f_tcm.c
@@ -1050,11 +1050,11 @@ static void usbg_cmd_work(struct work_struct *work)
tv_nexus = tpg->tpg_nexus;
dir = get_cmd_dir(cmd->cmd_buf);
if (dir < 0) {
- transport_init_se_cmd(se_cmd,
- tv_nexus->tvn_se_sess->se_tpg->se_tpg_tfo,
- tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
- cmd->prio_attr, cmd->sense_iu.sense,
- cmd->unpacked_lun);
+ __target_init_cmd(se_cmd,
+ tv_nexus->tvn_se_sess->se_tpg->se_tpg_tfo,
+ tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
+ cmd->prio_attr, cmd->sense_iu.sense,
+ cmd->unpacked_lun);
goto out;
}
@@ -1181,11 +1181,11 @@ static void bot_cmd_work(struct work_struct *work)
tv_nexus = tpg->tpg_nexus;
dir = get_cmd_dir(cmd->cmd_buf);
if (dir < 0) {
- transport_init_se_cmd(se_cmd,
- tv_nexus->tvn_se_sess->se_tpg->se_tpg_tfo,
- tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
- cmd->prio_attr, cmd->sense_iu.sense,
- cmd->unpacked_lun);
+ __target_init_cmd(se_cmd,
+ tv_nexus->tvn_se_sess->se_tpg->se_tpg_tfo,
+ tv_nexus->tvn_se_sess, cmd->data_len, DMA_NONE,
+ cmd->prio_attr, cmd->sense_iu.sense,
+ cmd->unpacked_lun);
goto out;
}
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index d60a3eb7517a..4975c4d2a933 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -148,7 +148,7 @@ void transport_deregister_session_configfs(struct se_session *);
void transport_deregister_session(struct se_session *);
-void transport_init_se_cmd(struct se_cmd *,
+void __target_init_cmd(struct se_cmd *,
const struct target_core_fabric_ops *,
struct se_session *, u32, int, int, unsigned char *, u64);
sense_reason_t transport_lookup_cmd_lun(struct se_cmd *);