From 976d608d6f8404475ac8e133a713395defa14f41 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Thu, 10 Jul 2025 23:17:18 +0300 Subject: [PATCH] drm/i915/dp: Make .set_idle_link_train() mandatory MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Everyone implements the .set_idle_link_train() hook now. Just make it mandatory. Tested-by: Imre Deak Reviewed-by: Imre Deak Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20250710201718.25310-8-ville.syrjala@linux.intel.com --- drivers/gpu/drm/i915/display/intel_dp_link_training.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp_link_training.c b/drivers/gpu/drm/i915/display/intel_dp_link_training.c index cb3870427f3f..344b74109a83 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_link_training.c +++ b/drivers/gpu/drm/i915/display/intel_dp_link_training.c @@ -1138,9 +1138,6 @@ void intel_dp_stop_link_train(struct intel_dp *intel_dp, intel_dp->link.active = true; - if (!intel_dp->set_idle_link_train) - intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX); - intel_dp_program_link_training_pattern(intel_dp, crtc_state, DP_PHY_DPRX, DP_TRAINING_PATTERN_DISABLE); @@ -1381,10 +1378,8 @@ intel_dp_link_train_all_phys(struct intel_dp *intel_dp, if (ret) ret = intel_dp_link_train_phy(intel_dp, crtc_state, DP_PHY_DPRX); - if (intel_dp->set_idle_link_train) { - intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX); - intel_dp->set_idle_link_train(intel_dp, crtc_state); - } + intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX); + intel_dp->set_idle_link_train(intel_dp, crtc_state); return ret; }