diff options
Diffstat (limited to 'drivers/iommu/exynos-iommu.c')
| -rw-r--r-- | drivers/iommu/exynos-iommu.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index de324b4eedfe..7623d8c371f5 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -407,7 +407,7 @@ static irqreturn_t exynos_sysmmu_irq(int irq, void *dev_id) struct sysmmu_drvdata *data = dev_id; const struct sysmmu_fault_info *finfo; unsigned int i, n, itype; - sysmmu_iova_t fault_addr = -1; + sysmmu_iova_t fault_addr; unsigned short reg_status, reg_clear; int ret = -ENOSYS; @@ -630,10 +630,7 @@ static int exynos_sysmmu_probe(struct platform_device *pdev) if (ret) return ret; - iommu_device_set_ops(&data->iommu, &exynos_iommu_ops); - iommu_device_set_fwnode(&data->iommu, &dev->of_node->fwnode); - - ret = iommu_device_register(&data->iommu); + ret = iommu_device_register(&data->iommu, &exynos_iommu_ops, dev); if (ret) return ret; |