ACC: crypto/hisilicon/zip: fix for crypto sync test

driver inclusion
category: bugfix
bugzilla: NA
CVE: NA

sq_head pointer need udapte after get sqe buffer
Signed-off-by: NHao Fang <fanghao11@huawei.com>
Reviewed-by: Nlingmingqiang <lingmingqiang@huawei.com>
Reviewed-by: Nwangzhou <wangzhou1@hisilicon.com>
Signed-off-by: Nlingmingqiang <lingmingqiang@huawei.com>
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>

drivers/crypto/hisilicon/qm.c

@@ -432,7 +432,6 @@ static void qm_poll_qp(struct hisi_qp *qp, struct hisi_qm *qm)
 		} else {
 			if (QM_CQE_PHASE(cqe) == qp->qp_status.cqc_phase) {
 				dma_rmb();
-				qm_sq_head_update(qp);
 				complete(&qp->completion);
 				qm_cq_head_update(qp);
 				cqe = qp->cqe + qp->qp_status.cq_head;

drivers/crypto/hisilicon/zip/zip_crypto.c

@@ -238,6 +238,14 @@ static void hisi_zip_copy_data_from_buffer(struct hisi_zip_qp_ctx *qp_ctx,
 	struct hisi_zip_sqe *zip_sqe = hisi_zip_get_writeback_sqe(qp);
 
 	memcpy(dst, buffer->output, zip_sqe->produced);
+
+	if (qp->qp_status.sq_head == QM_Q_DEPTH - 1)
+		qp->qp_status.sq_head = 0;
+	else
+		qp->qp_status.sq_head++;
+
+	if (unlikely(test_bit(QP_FULL, &qp->qp_status.flags)))
+		clear_bit(QP_FULL, &qp->qp_status.flags);
 }
 
 static int hisi_zip_compress_data_output(struct hisi_zip_qp_ctx *qp_ctx,