Commit 3f52f2c9 authored Apr 15, 2015 by Mitchel Humpherys Committed by Matt Wagantall Jun 05, 2015

Revert "iommu/arm-smmu: implement DOMAIN_ATTR_PT_BASE_ADDR"



This reverts commit c8690d83e1e1b09d55ed75d6776efe42915b9c95 since it
won't compile when arm-smmu.c moves to the generic page table
allocator (since cfg.pgd is being deleted there).  We'll bring this back
in with the appropriate fix once the generic page table allocator patch
is in.

Change-Id: I956d902999a05653e70f7cb7a90ac5010f9926de
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>

parent 12eed395

drivers/iommu/arm-smmu.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -2216,9 +2216,6 @@ static int arm_smmu_domain_get_attr(struct iommu_domain *domain,
		((int )data) = !!(smmu_domain->attributes &
		(1 << DOMAIN_ATTR_COHERENT_HTW_DISABLE));
		return 0;
		case DOMAIN_ATTR_PT_BASE_ADDR:
		((phys_addr_t )data) = virt_to_phys(smmu_domain->cfg.pgd);
		return 0;
		default:
		return -ENODEV;
		}