| commit | 0bdbf4ccef4f87016e2fa0c0b34f7a025f364c3d | [log] [tgz] |
|---|---|---|
| author | Hiroshi DOYU <hdoyu@nvidia.com> | Mon Jul 02 14:26:37 2012 +0300 |
| committer | Joerg Roedel <joerg.roedel@amd.com> | Tue Jul 17 11:25:04 2012 +0200 |
| tree | 72ea55136f83fdfc6dafceb4ee7f9e32bde5259a | |
| parent | ff7636292aac6cae2ee3a553d5424ea49c8a8263 [diff] |
iommu/tegra: smmu: Remove unnecessary sanity check at alloc_pdir() alloc_pdir() is called with smmu->as[?].pdir_page == NULL. No need to check pdir_page again inside alloc_pdir(). Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>