Hi Dmitry, kernel test robot noticed the following build errors:
[auto build test ERROR on f4028ef65dc4fe9010bcc017597fe0fea6479097] url: https://github.com/intel-lab-lkp/linux/commits/Dmitry-Baryshkov/drm-connector-let-drivers-declare-infoframes-as-unsupported/20250830-082533 base: f4028ef65dc4fe9010bcc017597fe0fea6479097 patch link: https://lore.kernel.org/r/20250830-drm-limit-infoframes-v3-7-32fcbec4634e%40oss.qualcomm.com patch subject: [PATCH v3 07/11] drm/rockchip: rk3066: declare supported infoframes config: i386-buildonly-randconfig-002-20250830 (https://download.01.org/0day-ci/archive/20250830/202508301909.dvzil8j0-...@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250830/202508301909.dvzil8j0-...@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202508301909.dvzil8j0-...@intel.com/ All errors (new ones prefixed by >>): >> drivers/gpu/drm/rockchip/rk3066_hdmi.c:699:15: error: no member named >> 'supported_infoframes' in 'struct drm_bridge'; did you mean >> 'supported_formats'? 699 | hdmi->bridge.supported_infoframes = DRM_CONNECTOR_INFOFRAME_AVI; | ^~~~~~~~~~~~~~~~~~~~ | supported_formats include/drm/drm_bridge.h:1199:15: note: 'supported_formats' declared here 1199 | unsigned int supported_formats; | ^ 1 error generated. vim +699 drivers/gpu/drm/rockchip/rk3066_hdmi.c 666 667 static int 668 rk3066_hdmi_register(struct drm_device *drm, struct rk3066_hdmi *hdmi) 669 { 670 struct drm_encoder *encoder = &hdmi->encoder.encoder; 671 struct device *dev = hdmi->dev; 672 int ret; 673 674 encoder->possible_crtcs = 675 drm_of_find_possible_crtcs(drm, dev->of_node); 676 677 /* 678 * If we failed to find the CRTC(s) which this encoder is 679 * supposed to be connected to, it's because the CRTC has 680 * not been registered yet. Defer probing, and hope that 681 * the required CRTC is added later. 682 */ 683 if (encoder->possible_crtcs == 0) 684 return -EPROBE_DEFER; 685 686 drm_encoder_helper_add(encoder, &rk3066_hdmi_encoder_helper_funcs); 687 drm_simple_encoder_init(drm, encoder, DRM_MODE_ENCODER_TMDS); 688 689 hdmi->bridge.driver_private = hdmi; 690 hdmi->bridge.funcs = &rk3066_hdmi_bridge_funcs; 691 hdmi->bridge.ops = DRM_BRIDGE_OP_DETECT | 692 DRM_BRIDGE_OP_EDID | 693 DRM_BRIDGE_OP_HDMI | 694 DRM_BRIDGE_OP_HPD; 695 hdmi->bridge.of_node = hdmi->dev->of_node; 696 hdmi->bridge.type = DRM_MODE_CONNECTOR_HDMIA; 697 hdmi->bridge.vendor = "Rockchip"; 698 hdmi->bridge.product = "RK3066 HDMI"; > 699 hdmi->bridge.supported_infoframes = DRM_CONNECTOR_INFOFRAME_AVI; 700 701 hdmi->bridge.ddc = rk3066_hdmi_i2c_adapter(hdmi); 702 if (IS_ERR(hdmi->bridge.ddc)) 703 return PTR_ERR(hdmi->bridge.ddc); 704 705 if (IS_ERR(hdmi->bridge.ddc)) 706 return PTR_ERR(hdmi->bridge.ddc); 707 708 ret = devm_drm_bridge_add(dev, &hdmi->bridge); 709 if (ret) 710 return ret; 711 712 ret = drm_bridge_attach(encoder, &hdmi->bridge, NULL, DRM_BRIDGE_ATTACH_NO_CONNECTOR); 713 if (ret) 714 return ret; 715 716 hdmi->connector = drm_bridge_connector_init(drm, encoder); 717 if (IS_ERR(hdmi->connector)) { 718 ret = PTR_ERR(hdmi->connector); 719 dev_err(hdmi->dev, "failed to init bridge connector: %d\n", ret); 720 return ret; 721 } 722 723 drm_connector_attach_encoder(hdmi->connector, encoder); 724 725 return 0; 726 } 727 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki