iommu/tegra: assume CONFIG_OF in gart driver
authorStephen Warren <swarren@nvidia.com>
Fri, 15 Feb 2013 22:01:06 +0000 (15:01 -0700)
committerJoerg Roedel <joro@8bytes.org>
Tue, 19 Feb 2013 14:44:41 +0000 (15:44 +0100)
commite664e8c098aef984dcd5f17e8a5c8fad2cdd8406
tree4e140e6095f5c3f74215c7d3ab840811fd39dc50
parenta3b7256d643dac125f4162cd4f9b603868559b61
iommu/tegra: assume CONFIG_OF in gart driver

Tegra only supports, and always enables, device tree. Remove all ifdefs
for DT support from the driver.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
drivers/iommu/tegra-gart.c