1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 0c550d5b913..d7a4120034a 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -169,7 +169,7 @@ void iscsi_prep_data_out_pdu(struct iscsi_task *task, struct iscsi_r2t_info *r2t
         hdr->datasn = cpu_to_be32(r2t->datasn);
         r2t->datasn++;
         hdr->opcode = ISCSI_OP_SCSI_DATA_OUT;
-        memcpy(hdr->lun, task->lun, sizeof(hdr->lun));
+        hdr->lun = task->lun;
         hdr->itt = task->hdr_itt;
         hdr->exp_statsn = r2t->exp_statsn;
         hdr->offset = cpu_to_be32(r2t->data_offset + r2t->sent);
@@ -296,7 +296,7 @@ static int iscsi_check_tmf_restrictions(struct iscsi_task *task, int opcode)
                 /*
                  * Allow PDUs for unrelated LUNs
                  */
-                hdr_lun = scsilun_to_int((struct scsi_lun *)tmf->lun);
+                hdr_lun = scsilun_to_int(&tmf->lun);
                 if (hdr_lun != task->sc->device->lun)
                         return 0;
                 /* fall through */
@@ -389,8 +389,8 @@ static int iscsi_prep_scsi_cmd_pdu(struct iscsi_task *task)
                 return rc;
         hdr->opcode = ISCSI_OP_SCSI_CMD;
         hdr->flags = ISCSI_ATTR_SIMPLE;
-        int_to_scsilun(sc->device->lun, (struct scsi_lun *)hdr->lun);
-        memcpy(task->lun, hdr->lun, sizeof(task->lun));
+        int_to_scsilun(sc->device->lun, &hdr->lun);
+        task->lun = hdr->lun;
         hdr->exp_statsn = cpu_to_be32(conn->exp_statsn);
         cmd_len = sc->cmd_len;
         if (cmd_len < ISCSI_CDB_SIZE)
@@ -968,7 +968,7 @@ static void iscsi_send_nopout(struct iscsi_conn *conn, struct iscsi_nopin *rhdr)
         hdr.flags = ISCSI_FLAG_CMD_FINAL;
 
         if (rhdr) {
-                memcpy(hdr.lun, rhdr->lun, 8);
+                hdr.lun = rhdr->lun;
                 hdr.ttt = rhdr->ttt;
                 hdr.itt = RESERVED_ITT;
         } else
@@ -2092,7 +2092,7 @@ static void iscsi_prep_abort_task_pdu(struct iscsi_task *task,
         hdr->opcode = ISCSI_OP_SCSI_TMFUNC | ISCSI_OP_IMMEDIATE;
         hdr->flags = ISCSI_TM_FUNC_ABORT_TASK & ISCSI_FLAG_TM_FUNC_MASK;
         hdr->flags |= ISCSI_FLAG_CMD_FINAL;
-        memcpy(hdr->lun, task->lun, sizeof(hdr->lun));
+        hdr->lun = task->lun;
         hdr->rtt = task->hdr_itt;
         hdr->refcmdsn = task->cmdsn;
 }
@@ -2233,7 +2233,7 @@ static void iscsi_prep_lun_reset_pdu(struct scsi_cmnd *sc, struct iscsi_tm *hdr)
         hdr->opcode = ISCSI_OP_SCSI_TMFUNC | ISCSI_OP_IMMEDIATE;
         hdr->flags = ISCSI_TM_FUNC_LOGICAL_UNIT_RESET & ISCSI_FLAG_TM_FUNC_MASK;
         hdr->flags |= ISCSI_FLAG_CMD_FINAL;
-        int_to_scsilun(sc->device->lun, (struct scsi_lun *)hdr->lun);
+        int_to_scsilun(sc->device->lun, &hdr->lun);
         hdr->rtt = RESERVED_ITT;
 }