From a24090860e7dfaef096c69cc791db6b281246e88 Mon Sep 17 00:00:00 2001 From: Robin Murphy Date: Mon, 15 Aug 2022 17:20:14 +0100 Subject: [PATCH] iommu/omap: Clean up bus_set_iommu() Stop calling bus_set_iommu() since it's now unnecessary, and simplify the init failure path accordingly. Signed-off-by: Robin Murphy Link: https://lore.kernel.org/r/b578af8e2bf8afeccb2c2ce87c1aa38b36f01331.1660572783.git.robin.murphy@arm.com Signed-off-by: Joerg Roedel --- drivers/iommu/omap-iommu.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c index d9cf282..07ee260 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -1776,14 +1776,8 @@ static int __init omap_iommu_init(void) goto fail_driver; } - ret = bus_set_iommu(&platform_bus_type, &omap_iommu_ops); - if (ret) - goto fail_bus; - return 0; -fail_bus: - platform_driver_unregister(&omap_iommu_driver); fail_driver: kmem_cache_destroy(iopte_cachep); return ret; -- 2.7.4