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path: root/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
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Diffstat (limited to 'drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h')
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
index 433641b6e23b..b0596a84c1b8 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.h
@@ -422,8 +422,9 @@ static inline void atmel_hlcdc_layer_init(struct atmel_hlcdc_layer *layer,
layer->regmap = regmap;
}
-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 atmel_hlcdc_create_planes(struct drm_device *dev);
void atmel_hlcdc_plane_irq(struct atmel_hlcdc_plane *plane);