scsi: doc: fix iscsi-related kernel-doc warnings

Fix kernel-doc warnings in drivers/scsi/ that are related to iscsi
support interfaces.

Fixes these kernel-doc warnings: (tested by adding these files to a new
target.rst documentation file: WIP)

../drivers/scsi/libiscsi.c:2740: warning: No description found for parameter 'dd_size'
../drivers/scsi/libiscsi.c:2740: warning: No description found for parameter 'id'
../drivers/scsi/libiscsi.c:2961: warning: No description found for parameter 'cls_conn'
../drivers/scsi/iscsi_tcp.c:313: warning: No description found for parameter 'conn'
../drivers/scsi/iscsi_tcp.c:363: warning: No description found for parameter 'conn'
../drivers/scsi/libiscsi_tcp.c:810: warning: No description found for parameter 'tcp_conn'
../drivers/scsi/libiscsi_tcp.c:810: warning: No description found for parameter 'segment'
../drivers/scsi/libiscsi_tcp.c:887: warning: No description found for parameter 'offloaded'
../drivers/scsi/libiscsi_tcp.c:887: warning: No description found for parameter 'status'
../drivers/scsi/libiscsi_tcp.c:887: warning: Excess function parameter 'offload' description in 'iscsi_tcp_recv_skb'
../drivers/scsi/libiscsi_tcp.c:964: warning: Excess function parameter 'conn' description in 'iscsi_tcp_task_init'
../drivers/scsi/libiscsi_tcp.c:964: warning: Excess function parameter 'sc' description in 'iscsi_tcp_task_init'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: "Nicholas A. Bellinger" <nab@linux-iscsi.org>
Cc: linux-scsi@vger.kernel.org
Cc: target-devel@vger.kernel.org
Cc: Sagi Grimberg <sagi@grimberg.me>
Cc: linux-rdma@vger.kernel.org
Cc: "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 785d1c55d152..15a2fef51e38 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -2744,8 +2744,10 @@ static void iscsi_host_dec_session_cnt(struct Scsi_Host *shost)
  * @iscsit: iscsi transport template
  * @shost: scsi host
  * @cmds_max: session can queue
+ * @dd_size: private driver data size, added to session allocation size
  * @cmd_task_size: LLD task private data size
  * @initial_cmdsn: initial CmdSN
+ * @id: target ID to add to this session
  *
  * This can be used by software iscsi_transports that allocate
  * a session per scsi host.
@@ -2973,7 +2975,7 @@ EXPORT_SYMBOL_GPL(iscsi_conn_setup);
 
 /**
  * iscsi_conn_teardown - teardown iscsi connection
- * cls_conn: iscsi class connection
+ * @cls_conn: iscsi class connection
  *
  * TODO: we may need to make this into a two step process
  * like scsi-mls remove + put host