Hi Jani, kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-misc/drm-misc-next] [also build test WARNING on tiwai-sound/for-next tiwai-sound/for-linus drm-tip/drm-tip linus/master v6.7-rc5 next-20231213] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Jani-Nikula/ASoC-hdmi-codec-drop-drm-drm_edid-h-include/20231213-175633 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20231213095023.3928703-1-jani.nikula%40intel.com patch subject: [PATCH v2] ASoC: hdmi-codec: drop drm/drm_edid.h include config: i386-randconfig-002-20231214 (https://download.01.org/0day-ci/archive/20231214/202312141302.sbnahryl-...@intel.com/config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231214/202312141302.sbnahryl-...@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/202312141302.sbnahryl-...@intel.com/ All warnings (new ones prefixed by >>): drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_connector_get_modes': drivers/gpu/drm/bridge/lontium-lt9611uxc.c:301:10: error: implicit declaration of function 'drm_add_edid_modes'; did you mean 'drm_bridge_get_modes'? [-Werror=implicit-function-declaration] count = drm_add_edid_modes(connector, edid); ^~~~~~~~~~~~~~~~~~ drm_bridge_get_modes drivers/gpu/drm/bridge/lontium-lt9611uxc.c: In function 'lt9611uxc_bridge_get_edid': drivers/gpu/drm/bridge/lontium-lt9611uxc.c:512:9: error: implicit declaration of function 'drm_do_get_edid'; did you mean 'drm_bridge_get_edid'? [-Werror=implicit-function-declaration] return drm_do_get_edid(connector, lt9611uxc_get_edid_block, lt9611uxc); ^~~~~~~~~~~~~~~ drm_bridge_get_edid >> drivers/gpu/drm/bridge/lontium-lt9611uxc.c:512:9: warning: return makes >> pointer from integer without a cast [-Wint-conversion] return drm_do_get_edid(connector, lt9611uxc_get_edid_block, lt9611uxc); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +512 drivers/gpu/drm/bridge/lontium-lt9611uxc.c 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 496 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 497 static struct edid *lt9611uxc_bridge_get_edid(struct drm_bridge *bridge, 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 498 struct drm_connector *connector) 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 499 { 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 500 struct lt9611uxc *lt9611uxc = bridge_to_lt9611uxc(bridge); 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 501 int ret; 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 502 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 503 ret = lt9611uxc_wait_for_edid(lt9611uxc); 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 504 if (ret < 0) { 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 505 dev_err(lt9611uxc->dev, "wait for EDID failed: %d\n", ret); 1bb7ab402da44e Dmitry Baryshkov 2021-01-22 506 return NULL; 1bb7ab402da44e Dmitry Baryshkov 2021-01-22 507 } else if (ret == 0) { 1bb7ab402da44e Dmitry Baryshkov 2021-01-22 508 dev_err(lt9611uxc->dev, "wait for EDID timeout\n"); 1bb7ab402da44e Dmitry Baryshkov 2021-01-22 509 return NULL; 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 510 } 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 511 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 @512 return drm_do_get_edid(connector, lt9611uxc_get_edid_block, lt9611uxc); 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 513 } 0cbbd5b1a012cd Dmitry Baryshkov 2020-11-02 514 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
