Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/i915/dp: Make .set_idle_link_train() mandatory
Everyone implements the .set_idle_link_train() hook now.
Just make it mandatory.
Tested-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250710201718.25310-8-ville.syrjala@linux.intel.com
+2
-7
+2
-7
drivers/gpu/drm/i915/display/intel_dp_link_training.c
+2
-7
drivers/gpu/drm/i915/display/intel_dp_link_training.c
···
1138
1138
1139
1139
intel_dp->link.active = true;
1140
1140
1141
-
if (!intel_dp->set_idle_link_train)
1142
-
intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX);
1143
-
1144
1141
intel_dp_program_link_training_pattern(intel_dp, crtc_state, DP_PHY_DPRX,
1145
1142
DP_TRAINING_PATTERN_DISABLE);
1146
1143
···
1378
1381
if (ret)
1379
1382
ret = intel_dp_link_train_phy(intel_dp, crtc_state, DP_PHY_DPRX);
1380
1383
1381
-
if (intel_dp->set_idle_link_train) {
1382
-
intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX);
1383
-
intel_dp->set_idle_link_train(intel_dp, crtc_state);
1384
-
}
1384
+
intel_dp_disable_dpcd_training_pattern(intel_dp, DP_PHY_DPRX);
1385
+
intel_dp->set_idle_link_train(intel_dp, crtc_state);
1385
1386
1386
1387
return ret;
1387
1388
}