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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>
This commit is contained in:
Fenghua Yu 2020-06-25 13:07:12 -07:00 committed by Herbert Xu
parent 44069737ac
commit f532ed2a9b
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/hisilicon/qm.c
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@ -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))