scsi: qla2xxx: Remove a set-but-not-used variable

Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/qla2xxx/qla_iocb.c

@@ -3004,7 +3004,6 @@ qla2x00_ct_iocb(srb_t *sp, ms_iocb_entry_t *ct_iocb)
 	scsi_qla_host_t *vha = sp->vha;
 	struct qla_hw_data *ha = vha->hw;
 	struct bsg_job *bsg_job = sp->u.bsg_job;
-	int loop_iterartion = 0;
 	int entry_count = 1;
 
 	memset(ct_iocb, 0, sizeof(ms_iocb_entry_t));
@@ -3062,7 +3061,6 @@ qla2x00_ct_iocb(srb_t *sp, ms_iocb_entry_t *ct_iocb)
 		*cur_dsd++   = cpu_to_le32(LSD(sle_dma));
 		*cur_dsd++   = cpu_to_le32(MSD(sle_dma));
 		*cur_dsd++   = cpu_to_le32(sg_dma_len(sg));
-		loop_iterartion++;
 		avail_dsds--;
 	}
 	ct_iocb->entry_count = entry_count;