diff options
Diffstat (limited to 'drivers/iommu/exynos-iommu.c')
| -rw-r--r-- | drivers/iommu/exynos-iommu.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index 55ed857f804f..acf21e423794 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -635,7 +635,7 @@ static int exynos_sysmmu_probe(struct platform_device *pdev) ret = iommu_device_register(&data->iommu); if (ret) - return ret; + goto err_iommu_register; platform_set_drvdata(pdev, data); @@ -662,6 +662,10 @@ static int exynos_sysmmu_probe(struct platform_device *pdev) pm_runtime_enable(dev); return 0; + +err_iommu_register: + iommu_device_sysfs_remove(&data->iommu); + return ret; } static int __maybe_unused exynos_sysmmu_suspend(struct device *dev) @@ -1073,7 +1077,7 @@ static int lv2set_page(sysmmu_pte_t *pent, phys_addr_t paddr, size_t size, */ static int exynos_iommu_map(struct iommu_domain *iommu_domain, unsigned long l_iova, phys_addr_t paddr, size_t size, - int prot) + int prot, gfp_t gfp) { struct exynos_iommu_domain *domain = to_exynos_domain(iommu_domain); sysmmu_pte_t *entry; |