Message ID | 1467893853-21403-1-git-send-email-weiyj_lk@163.com (mailing list archive) |
---|---|
State | Not Applicable |
Headers | show |
diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index 33dcc29..9b23059 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -1345,8 +1345,8 @@ static int __init exynos_iommu_of_setup(struct device_node *np) exynos_iommu_init(); pdev = of_platform_device_create(np, NULL, platform_bus_type.dev_root); - if (IS_ERR(pdev)) - return PTR_ERR(pdev); + if (!pdev) + return -ENODEV; /* * use the first registered sysmmu device for performing