diff options
Diffstat (limited to 'drivers/gpu/drm/sti/sti_drv.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_drv.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c index 2390c1bb6596..4bab93c4fefd 100644 --- a/drivers/gpu/drm/sti/sti_drv.c +++ b/drivers/gpu/drm/sti/sti_drv.c @@ -174,6 +174,7 @@ static void sti_cleanup(struct drm_device *ddev) drm_atomic_helper_shutdown(ddev); drm_mode_config_cleanup(ddev); component_unbind_all(ddev->dev, ddev); + dev_set_drvdata(ddev->dev, NULL); kfree(private); ddev->dev_private = NULL; } @@ -253,6 +254,11 @@ static void sti_platform_remove(struct platform_device *pdev) component_master_del(&pdev->dev, &sti_ops); } +static void sti_platform_shutdown(struct platform_device *pdev) +{ + drm_atomic_helper_shutdown(platform_get_drvdata(pdev)); +} + static const struct of_device_id sti_dt_ids[] = { { .compatible = "st,sti-display-subsystem", }, { /* end node */ }, @@ -262,6 +268,7 @@ MODULE_DEVICE_TABLE(of, sti_dt_ids); static struct platform_driver sti_platform_driver = { .probe = sti_platform_probe, .remove_new = sti_platform_remove, + .shutdown = sti_platform_shutdown, .driver = { .name = DRIVER_NAME, .of_match_table = sti_dt_ids, |