[PATCH] drivers: gpu: drm: Remove repeated declaration

[Wan Jiabing]

struct drm_i915_private, struct intel_crtc_state and
struct intel_crtc have been declared before. 
Remove the duplicate.

Signed-off-by: Wan Jiabing <wanjiabing at vivo.com>
---
 drivers/gpu/drm/i915/display/intel_crt.h     | 1 -
 drivers/gpu/drm/i915/display/intel_display.h | 1 -
 drivers/gpu/drm/i915/display/intel_vrr.h     | 1 -
 3 files changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_crt.h b/drivers/gpu/drm/i915/display/intel_crt.h
index 1b3fba359efc..6c5c44600cbd 100644
--- a/drivers/gpu/drm/i915/display/intel_crt.h
+++ b/drivers/gpu/drm/i915/display/intel_crt.h
@@ -11,7 +11,6 @@
 enum pipe;
 struct drm_encoder;
 struct drm_i915_private;
-struct drm_i915_private;
 
 bool intel_crt_port_enabled(struct drm_i915_private *dev_priv,
 			    i915_reg_t adpa_reg, enum pipe *pipe);
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index 76f8a805b0a3..29cb6d84ed70 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -48,7 +48,6 @@ struct i915_ggtt_view;
 struct intel_atomic_state;
 struct intel_crtc;
 struct intel_crtc_state;
-struct intel_crtc_state;
 struct intel_digital_port;
 struct intel_dp;
 struct intel_encoder;
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.h b/drivers/gpu/drm/i915/display/intel_vrr.h
index fac01bf4ab50..96f9c9c27ab9 100644
--- a/drivers/gpu/drm/i915/display/intel_vrr.h
+++ b/drivers/gpu/drm/i915/display/intel_vrr.h
@@ -15,7 +15,6 @@ struct intel_crtc;
 struct intel_crtc_state;
 struct intel_dp;
 struct intel_encoder;
-struct intel_crtc;
 
 bool intel_vrr_is_capable(struct drm_connector *connector);
 void intel_vrr_check_modeset(struct intel_atomic_state *state);
-- 
2.25.1