From 947978fa64e6550766f3a890fcba977f7b04c448 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Tue, 2 Apr 2013 23:27:41 +0200 Subject: [PATCH] drm/i915: remove leaky eDP functions Jesse Barnes noticed in his review of my DP cleanup series that intel_edp_target_clock is now unused. Checking related code I've noticed that also intel_edp_link_config is long unused. Kill them both. Wrt leaky eDP functions used in the common crtc code, the only thing still left is intel_encoder_is_pch_edp. That one is just due to the massive confusion between eDP vs. DP and port A vs. port D. Crtc code should at most concern itself with the later, never with the former. But that's material for another patch series. Cc: Jesse Barnes Reviewed-by: Jesse Barnes Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_dp.c | 23 ----------------------- drivers/gpu/drm/i915/intel_drv.h | 3 --- 2 files changed, 26 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 88a09e9fe58b..5c1674dd5d48 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -109,29 +109,6 @@ bool intel_encoder_is_pch_edp(struct drm_encoder *encoder) static void intel_dp_link_down(struct intel_dp *intel_dp); -void -intel_edp_link_config(struct intel_encoder *intel_encoder, - int *lane_num, int *link_bw) -{ - struct intel_dp *intel_dp = enc_to_intel_dp(&intel_encoder->base); - - *lane_num = intel_dp->lane_count; - *link_bw = drm_dp_bw_code_to_link_rate(intel_dp->link_bw); -} - -int -intel_edp_target_clock(struct intel_encoder *intel_encoder, - struct drm_display_mode *mode) -{ - struct intel_dp *intel_dp = enc_to_intel_dp(&intel_encoder->base); - struct intel_connector *intel_connector = intel_dp->attached_connector; - - if (intel_connector->panel.fixed_mode) - return intel_connector->panel.fixed_mode->clock; - else - return mode->clock; -} - static int intel_dp_max_link_bw(struct intel_dp *intel_dp) { diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 1de525857f32..5cf521ba6285 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -492,9 +492,6 @@ extern void ironlake_edp_panel_on(struct intel_dp *intel_dp); extern void ironlake_edp_panel_off(struct intel_dp *intel_dp); extern void ironlake_edp_panel_vdd_on(struct intel_dp *intel_dp); extern void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync); -extern void intel_edp_link_config(struct intel_encoder *, int *, int *); -extern int intel_edp_target_clock(struct intel_encoder *, - struct drm_display_mode *mode); extern bool intel_encoder_is_pch_edp(struct drm_encoder *encoder); extern int intel_plane_init(struct drm_device *dev, enum pipe pipe, int plane); extern void intel_flush_display_plane(struct drm_i915_private *dev_priv, -- 2.20.1