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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.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
index 288dd4b70126..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;
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