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| author | Ohad Ben-Cohen <ohad@wizery.com> | 2011-11-10 11:32:31 +0200 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2011-11-10 11:40:38 +0100 |
| commit | 6c274d1cd5b3aa0834e9f0c3f58038f42278ff8c (patch) | |
| tree | f31f88dd5150a6e09f1129e0bfe4b0959215ee0c /drivers | |
| parent | 6d1c56a9db48977942602a50e88eeb61a3e625eb (diff) | |
| download | blackbird-op-linux-6c274d1cd5b3aa0834e9f0c3f58038f42278ff8c.tar.gz blackbird-op-linux-6c274d1cd5b3aa0834e9f0c3f58038f42278ff8c.zip | |
iommu/core: remove the temporary pgsize settings
Now that all IOMMU drivers are exporting their supported pgsizes,
we can remove the default pgsize settings in register_iommu().
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/iommu.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index b278458d5816..84cdd8ac81f1 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -49,16 +49,6 @@ int bus_set_iommu(struct bus_type *bus, struct iommu_ops *ops) if (bus->iommu_ops != NULL) return -EBUSY; - /* - * Set the default pgsize values, which retain the existing - * IOMMU API behavior: drivers will be called to map - * regions that are sized/aligned to order of 4KiB pages. - * - * This will be removed once all drivers are migrated. - */ - if (!ops->pgsize_bitmap) - ops->pgsize_bitmap = ~0xFFFUL; - bus->iommu_ops = ops; /* Do IOMMU specific setup for this bus-type */ |
