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path: root/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
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Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_ddp_comp.h')
-rw-r--r--drivers/gpu/drm/mediatek/mtk_ddp_comp.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
index f7fe2e08dc8e..ecf6dc283cd7 100644
--- a/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
+++ b/drivers/gpu/drm/mediatek/mtk_ddp_comp.h
@@ -330,7 +330,7 @@ static inline void mtk_ddp_comp_encoder_index_set(struct mtk_ddp_comp *comp)
int mtk_ddp_comp_get_id(struct device_node *node,
enum mtk_ddp_comp_type comp_type);
-unsigned int mtk_find_possible_crtcs(struct drm_device *drm, struct device *dev);
+int mtk_find_possible_crtcs(struct drm_device *drm, struct device *dev);
int mtk_ddp_comp_init(struct device_node *comp_node, struct mtk_ddp_comp *comp,
unsigned int comp_id);
enum mtk_ddp_comp_type mtk_ddp_comp_get_type(unsigned int comp_id);