of_platform_device_create() returns NULL on error, it never returns error pointers.
Fixes: 8ed55c812fa8 ('iommu/exynos: Init from dt-specific callback instead of initcall') Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com> diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index b066504..cb57bda 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -1347,8 +1347,8 @@ 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 -ENOMEM; /* * use the first registered sysmmu device for performing _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu