From: Weili Qian <qianweili@huawei.com> driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I4W3OQ ---------------------------------------------------------------------- Currently, the memory of the queue's sqe is freed when the driver is removed, not the put queue. Therefore, it is only necessary to write back the data in the hardware cache to memory before removing the driver. Signed-off-by: Weili Qian <qianweili@huawei.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Xiu Jianfeng <xiujianfeng@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- drivers/crypto/hisilicon/qm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index d9bdb433bef9..95d61fd62074 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -3073,7 +3073,6 @@ static void hisi_qm_uacce_put_queue(struct uacce_queue *q) { struct hisi_qp *qp = q->priv; - hisi_qm_cache_wb(qp->qm); hisi_qm_release_qp(qp); } -- 2.20.1