1 files changed, 13 insertions, 12 deletions

diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index 5cbf33a50b14..049807cda419 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -2208,6 +2208,7 @@ qla82xx_msix_rsp_q(int irq, void *dev_id)
         struct qla_hw_data *ha;
         struct rsp_que *rsp;
         struct device_reg_82xx __iomem *reg;
+        unsigned long flags;
 
         rsp = (struct rsp_que *) dev_id;
         if (!rsp) {
@@ -2218,11 +2219,11 @@ qla82xx_msix_rsp_q(int irq, void *dev_id)
 
         ha = rsp->hw;
         reg = &ha->iobase->isp82;
-        spin_lock_irq(&ha->hardware_lock);
+        spin_lock_irqsave(&ha->hardware_lock, flags);
         vha = pci_get_drvdata(ha->pdev);
         qla24xx_process_response_queue(vha, rsp);
         WRT_REG_DWORD(&reg->host_int, 0);
-        spin_unlock_irq(&ha->hardware_lock);
+        spin_unlock_irqrestore(&ha->hardware_lock, flags);
         return IRQ_HANDLED;
 }
 
@@ -2838,6 +2839,16 @@ sufficient_dsds:
                 int_to_scsilun(sp->cmd->device->lun, &cmd_pkt->lun);
                 host_to_fcp_swap((uint8_t *)&cmd_pkt->lun, sizeof(cmd_pkt->lun));
 
+                /* build FCP_CMND IU */
+                memset(ctx->fcp_cmnd, 0, sizeof(struct fcp_cmnd));
+                int_to_scsilun(sp->cmd->device->lun, &ctx->fcp_cmnd->lun);
+                ctx->fcp_cmnd->additional_cdb_len = additional_cdb_len;
+
+                if (cmd->sc_data_direction == DMA_TO_DEVICE)
+                        ctx->fcp_cmnd->additional_cdb_len |= 1;
+                else if (cmd->sc_data_direction == DMA_FROM_DEVICE)
+                        ctx->fcp_cmnd->additional_cdb_len |= 2;
+
                 /*
                  * Update tagged queuing modifier -- default is TSK_SIMPLE (0).
                  */
@@ -2854,16 +2865,6 @@ sufficient_dsds:
                         }
                 }
 
-                /* build FCP_CMND IU */
-                memset(ctx->fcp_cmnd, 0, sizeof(struct fcp_cmnd));
-                int_to_scsilun(sp->cmd->device->lun, &ctx->fcp_cmnd->lun);
-                ctx->fcp_cmnd->additional_cdb_len = additional_cdb_len;
-
-                if (cmd->sc_data_direction == DMA_TO_DEVICE)
-                        ctx->fcp_cmnd->additional_cdb_len |= 1;
-                else if (cmd->sc_data_direction == DMA_FROM_DEVICE)
-                        ctx->fcp_cmnd->additional_cdb_len |= 2;
-
                 memcpy(ctx->fcp_cmnd->cdb, cmd->cmnd, cmd->cmd_len);
 
                 fcp_dl = (uint32_t *)(ctx->fcp_cmnd->cdb + 16 +