diff options
Diffstat (limited to 'drivers/iommu/msm_iommu.c')
| -rw-r--r-- | drivers/iommu/msm_iommu.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c index 2769e4544038..43a61ba021a5 100644 --- a/drivers/iommu/msm_iommu.c +++ b/drivers/iommu/msm_iommu.c @@ -312,6 +312,8 @@ static struct iommu_domain *msm_iommu_domain_alloc_paging(struct device *dev) INIT_LIST_HEAD(&priv->list_attached); + priv->domain.pgsize_bitmap = MSM_IOMMU_PGSIZES; + priv->domain.geometry.aperture_start = 0; priv->domain.geometry.aperture_end = (1ULL << 32) - 1; priv->domain.geometry.force_aperture = true; @@ -339,7 +341,7 @@ static int msm_iommu_domain_config(struct msm_priv *priv) spin_lock_init(&priv->pgtlock); priv->cfg = (struct io_pgtable_cfg) { - .pgsize_bitmap = msm_iommu_ops.pgsize_bitmap, + .pgsize_bitmap = priv->domain.pgsize_bitmap, .ias = 32, .oas = 32, .tlb = &msm_iommu_flush_ops, @@ -352,8 +354,6 @@ static int msm_iommu_domain_config(struct msm_priv *priv) return -EINVAL; } - msm_iommu_ops.pgsize_bitmap = priv->cfg.pgsize_bitmap; - return 0; } @@ -692,7 +692,6 @@ static struct iommu_ops msm_iommu_ops = { .domain_alloc_paging = msm_iommu_domain_alloc_paging, .probe_device = msm_iommu_probe_device, .device_group = generic_device_group, - .pgsize_bitmap = MSM_IOMMU_PGSIZES, .of_xlate = qcom_iommu_of_xlate, .default_domain_ops = &(const struct iommu_domain_ops) { .attach_dev = msm_iommu_attach_dev, |