diff options
| author | Fenghua Yu <fenghua.yu@intel.com> | 2020-06-25 13:07:12 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-07-03 14:18:35 +1000 |
| commit | f532ed2a9b9eb49a715b9c8eb7056cca296b2392 (patch) | |
| tree | 924069bec004b031df4edbadf731f231128ad1d7 /drivers | |
| parent | 44069737ac9625a0f02f0f7f5ab96aae4cd819bc (diff) | |
crypto: hisilicon/qm - Change type of pasid to u32
PASID is defined as "int" although it's a 20-bit value and shouldn't be
negative int. To be consistent with PASID type in iommu, define PASID
as "u32".
Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/hisilicon/qm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 9762fd1f299d..6527c53b073f 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -1732,7 +1732,7 @@ void hisi_qm_release_qp(struct hisi_qp *qp) } EXPORT_SYMBOL_GPL(hisi_qm_release_qp); -static int qm_qp_ctx_cfg(struct hisi_qp *qp, int qp_id, int pasid) +static int qm_qp_ctx_cfg(struct hisi_qp *qp, int qp_id, u32 pasid) { struct hisi_qm *qm = qp->qm; struct device *dev = &qm->pdev->dev; @@ -1804,7 +1804,7 @@ static int qm_start_qp_nolock(struct hisi_qp *qp, unsigned long arg) struct hisi_qm *qm = qp->qm; struct device *dev = &qm->pdev->dev; int qp_id = qp->qp_id; - int pasid = arg; + u32 pasid = arg; int ret; if (!qm_qp_avail_state(qm, qp, QP_START)) |