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path: root/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
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Diffstat (limited to 'drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c')
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
index f4a3065f7f51..30dbffdb45a3 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
@@ -375,8 +375,9 @@ static const struct of_device_id atmel_hlcdc_of_match[] = {
};
MODULE_DEVICE_TABLE(of, atmel_hlcdc_of_match);
-int atmel_hlcdc_dc_mode_valid(struct atmel_hlcdc_dc *dc,
- struct drm_display_mode *mode)
+enum drm_mode_status
+atmel_hlcdc_dc_mode_valid(struct atmel_hlcdc_dc *dc,
+ const struct drm_display_mode *mode)
{
int vfront_porch = mode->vsync_start - mode->vdisplay;
int vback_porch = mode->vtotal - mode->vsync_end;
@@ -678,7 +679,6 @@ static void atmel_hlcdc_dc_unload(struct drm_device *dev)
flush_workqueue(dc->wq);
drm_kms_helper_poll_fini(dev);
drm_mode_config_cleanup(dev);
- drm_vblank_cleanup(dev);
pm_runtime_get_sync(dev->dev);
drm_irq_uninstall(dev);