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| author | Yang Shen <shenyang39@huawei.com> | 2020-08-15 17:56:10 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-08-21 14:47:51 +1000 |
| commit | 7e655e196c2c2aa5df439d7489b5aeb70b9b25ca (patch) | |
| tree | 0466b6d532378890037b45c56be30a7e210ae5c4 /drivers/crypto/hisilicon | |
| parent | 3c829d6d19ae2d7084f578e7fa99b1366f5a4602 (diff) | |
| download | lwn-7e655e196c2c2aa5df439d7489b5aeb70b9b25ca.tar.gz lwn-7e655e196c2c2aa5df439d7489b5aeb70b9b25ca.zip | |
crypto: hisilicon/qm - fix print frequence in hisi_qp_send
Requests will be sent continuously as resetting, which will cause 'printk'
flooding. Using 'dev_info_ratelimited' can solve this problem well.
Fixes: b67202e8ed30("crypto: hisilicon/qm - add state machine for QM")
Signed-off-by: Yang Shen <shenyang39@huawei.com>
Reviewed-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon')
| -rw-r--r-- | drivers/crypto/hisilicon/qm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 1e49931244ce..95a1b6c84b73 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -1984,7 +1984,7 @@ int hisi_qp_send(struct hisi_qp *qp, const void *msg) if (unlikely(atomic_read(&qp->qp_status.flags) == QP_STOP || atomic_read(&qp->qm->status.flags) == QM_STOP || qp->is_resetting)) { - dev_info(&qp->qm->pdev->dev, "QP is stopped or resetting\n"); + dev_info_ratelimited(&qp->qm->pdev->dev, "QP is stopped or resetting\n"); return -EAGAIN; } |