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path: root/drivers/gpu/drm/i915/display/intel_vblank.h
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_vblank.h')
-rw-r--r--drivers/gpu/drm/i915/display/intel_vblank.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vblank.h b/drivers/gpu/drm/i915/display/intel_vblank.h
index 6f11fd070f19..b51ae2c1039e 100644
--- a/drivers/gpu/drm/i915/display/intel_vblank.h
+++ b/drivers/gpu/drm/i915/display/intel_vblank.h
@@ -22,6 +22,7 @@ struct intel_vblank_evade_ctx {
int intel_mode_vblank_start(const struct drm_display_mode *mode);
int intel_mode_vblank_end(const struct drm_display_mode *mode);
+int intel_mode_vtotal(const struct drm_display_mode *mode);
void intel_vblank_evade_init(const struct intel_crtc_state *old_crtc_state,
const struct intel_crtc_state *new_crtc_state,