| commit | 18b3f5ac6b55f5f3f60723a58f14ec235a5b8cfe | [log] [tgz] |
|---|---|---|
| author | Mikko Perttunen <mperttunen@nvidia.com> | Wed Aug 02 12:55:04 2017 +0300 |
| committer | Thierry Reding <treding@nvidia.com> | Thu Aug 17 17:57:06 2017 +0200 |
| tree | 6df28c06121a5f178635f5cb1e2a7d911d70039b | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 [diff] |
gpu: host1x: Don't fail on NULL bo physical address
Pinning a Host1x BO currently cannot fail and zero is a valid address
for a BO when IOMMU is enabled. To avoid false errors remove checks
for NULL BO physical addresses.
Fixes: 404bfb78daf3 ("gpu: host1x: Add IOMMU support")
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>