diff options
| author | Thierry Reding <treding@nvidia.com> | 2019-02-08 14:35:13 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2019-10-28 11:18:37 +0100 |
| commit | aacdf19849734d1be5e407932228ae101ba5b92f (patch) | |
| tree | 743e7f58ea9476bd65390628f4d25d7bfdc6541f /drivers/gpu/drm/tegra/drm.h | |
| parent | drm/tegra: vic: Use common IOMMU attach/detach code (diff) | |
| download | linux-aacdf19849734d1be5e407932228ae101ba5b92f.tar.xz linux-aacdf19849734d1be5e407932228ae101ba5b92f.zip | |
drm/tegra: Move IOMMU group into host1x client
Handling of the IOMMU group attachment is common to all clients, so move
the group into the client to simplify code.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/tegra/drm.h')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h index 29911eff9ceb..6a06d636e930 100644 --- a/drivers/gpu/drm/tegra/drm.h +++ b/drivers/gpu/drm/tegra/drm.h @@ -100,10 +100,8 @@ int tegra_drm_register_client(struct tegra_drm *tegra, struct tegra_drm_client *client); int tegra_drm_unregister_client(struct tegra_drm *tegra, struct tegra_drm_client *client); -struct iommu_group *host1x_client_iommu_attach(struct host1x_client *client, - bool shared); -void host1x_client_iommu_detach(struct host1x_client *client, - struct iommu_group *group); +int host1x_client_iommu_attach(struct host1x_client *client, bool shared); +void host1x_client_iommu_detach(struct host1x_client *client); int tegra_drm_init(struct tegra_drm *tegra, struct drm_device *drm); int tegra_drm_exit(struct tegra_drm *tegra); |