Revert "iommu/tegra: of: disable IOMMU PCIe temporary"

This reverts commit 88224d06471d2859ee1a696de2fa6d27181a5238.

Bug 1190050

Change-Id: I9572f08ccfee27f00c43496ccc58d6cedaccd0ca
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Reviewed-on: http://git-master/r/606245
(cherry picked from commit bfbd5e58ba8c0b5ac5a4285af488a44e142b5fea)
Reviewed-on: http://git-master/r/934484
GVS: Gerrit_Virtual_Submit
Reviewed-by: Hayden Du <haydend@nvidia.com>

diff --git a/drivers/iommu/of_tegra-smmu.c b/drivers/iommu/of_tegra-smmu.c
index d71e89cd61350ca59babd3630398aa60bdf494a5..512fa6be1bae8f61b9b6663e1fb2fe4842b4235b 100644 (file)
--- a/drivers/iommu/of_tegra-smmu.c
+++ b/drivers/iommu/of_tegra-smmu.c
@@ -166,7 +166,6 @@ u64 tegra_smmu_of_get_swgids(struct device *dev,
        u64 fixup, swgids = 0;
 
        if (dev_is_pci(dev)) {
-               return SWGIDS_ERROR_CODE;
                swgids = TEGRA_SWGROUP_BIT(AFI);
                goto try_fixup;
        }