diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/drm.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/drm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c index 56e5e7a5c108..f455ce71e85d 100644 --- a/drivers/gpu/drm/tegra/drm.c +++ b/drivers/gpu/drm/tegra/drm.c @@ -920,10 +920,8 @@ int host1x_client_iommu_attach(struct host1x_client *client) if (tegra->domain) { group = iommu_group_get(client->dev); - if (!group) { - dev_err(client->dev, "failed to get IOMMU group\n"); + if (!group) return -ENODEV; - } if (domain != tegra->domain) { err = iommu_attach_group(tegra->domain, group); @@ -1243,6 +1241,9 @@ static int host1x_drm_remove(struct host1x_device *dev) drm_atomic_helper_shutdown(drm); drm_mode_config_cleanup(drm); + if (tegra->hub) + tegra_display_hub_cleanup(tegra->hub); + err = host1x_device_exit(dev); if (err < 0) dev_err(&dev->dev, "host1x device cleanup failed: %d\n", err); |