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Diffstat (limited to 'drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h')
-rw-r--r--drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h
index 3d7a9ee550b2..233e512319e8 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h
@@ -412,6 +412,9 @@ int komeda_build_display_data_flow(struct komeda_crtc *kcrtc,
int komeda_release_unclaimed_resources(struct komeda_pipeline *pipe,
struct komeda_crtc_state *kcrtc_st);
+struct komeda_pipeline_state *
+komeda_pipeline_get_old_state(struct komeda_pipeline *pipe,
+ struct drm_atomic_state *state);
void komeda_pipeline_disable(struct komeda_pipeline *pipe,
struct drm_atomic_state *old_state);
void komeda_pipeline_update(struct komeda_pipeline *pipe,