diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/gr3d.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/gr3d.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/gpu/drm/tegra/gr3d.c b/drivers/gpu/drm/tegra/gr3d.c index 8b9a35b1cbb3..24fae0f64032 100644 --- a/drivers/gpu/drm/tegra/gr3d.c +++ b/drivers/gpu/drm/tegra/gr3d.c @@ -23,7 +23,6 @@ struct gr3d_soc { }; struct gr3d { - struct iommu_group *group; struct tegra_drm_client client; struct host1x_channel *channel; struct clk *clk_secondary; @@ -49,7 +48,7 @@ static int gr3d_init(struct host1x_client *client) struct gr3d *gr3d = to_gr3d(drm); int err; - gr3d->channel = host1x_channel_request(client->dev); + gr3d->channel = host1x_channel_request(client); if (!gr3d->channel) return -ENOMEM; @@ -60,9 +59,8 @@ static int gr3d_init(struct host1x_client *client) goto put; } - gr3d->group = host1x_client_iommu_attach(client, false); - if (IS_ERR(gr3d->group)) { - err = PTR_ERR(gr3d->group); + err = host1x_client_iommu_attach(client); + if (err < 0) { dev_err(client->dev, "failed to attach to domain: %d\n", err); goto free; } @@ -76,7 +74,7 @@ static int gr3d_init(struct host1x_client *client) return 0; detach: - host1x_client_iommu_detach(client, gr3d->group); + host1x_client_iommu_detach(client); free: host1x_syncpt_free(client->syncpts[0]); put: @@ -95,7 +93,7 @@ static int gr3d_exit(struct host1x_client *client) if (err < 0) return err; - host1x_client_iommu_detach(client, gr3d->group); + host1x_client_iommu_detach(client); host1x_syncpt_free(client->syncpts[0]); host1x_channel_put(gr3d->channel); |