Hi Thomas, kernel test robot noticed the following build warnings:
https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Thomas-Zimmermann/drm-edid-Implement-drm_probe_ddc-with-drm_edid_probe_custom/20240404-231057 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20240404150857.5520-8-tzimmermann%40suse.de patch subject: [PATCH 7/7] drm/udl: Remove struct udl_connector config: parisc-randconfig-r071-20240405 (https://download.01.org/0day-ci/archive/20240405/202404051359.y6aguwfi-...@intel.com/config) compiler: hppa-linux-gcc (GCC) 13.2.0 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> | Reported-by: Dan Carpenter <dan.carpen...@linaro.org> | Closes: https://lore.kernel.org/r/202404051359.y6aguwfi-...@intel.com/ smatch warnings: drivers/gpu/drm/udl/udl_modeset.c:527 udl_modeset_init() warn: passing a valid pointer to 'PTR_ERR' vim +/PTR_ERR +527 drivers/gpu/drm/udl/udl_modeset.c 72d73dd3a95c7e8 Thomas Zimmermann 2022-10-06 518 encoder = &udl->encoder; 72d73dd3a95c7e8 Thomas Zimmermann 2022-10-06 519 ret = drm_encoder_init(dev, encoder, &udl_encoder_funcs, DRM_MODE_ENCODER_DAC, NULL); 72d73dd3a95c7e8 Thomas Zimmermann 2022-10-06 520 if (ret) 72d73dd3a95c7e8 Thomas Zimmermann 2022-10-06 521 return ret; 72d73dd3a95c7e8 Thomas Zimmermann 2022-10-06 522 encoder->possible_crtcs = drm_crtc_mask(crtc); 5320918b9a87865 Dave Airlie 2010-12-15 523 a80d9e00c8195dc Thomas Zimmermann 2024-04-04 524 connector = &udl->connector; a80d9e00c8195dc Thomas Zimmermann 2024-04-04 525 ret = drm_connector_init(dev, connector, &udl_connector_funcs, DRM_MODE_CONNECTOR_VGA); a80d9e00c8195dc Thomas Zimmermann 2024-04-04 526 if (ret) ^^^^^^^^ fe5b7c86d6068ac Daniel Vetter 2020-03-23 @527 return PTR_ERR(connector); ^^^^^^^^^^^^^^^^^^^ This needs to be updated to "return ret;" -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
