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charset=us-ascii Content-Disposition: inline In-Reply-To: <20240619001722.9749-12-laurent.pinchart+renesas@ideasonboard.com> Hi Laurent, kernel test robot noticed the following build warnings: [auto build test WARNING on 91798162245991e26949ef62851719bb2177a9c2] url: https://github.com/intel-lab-lkp/linux/commits/Laurent-Pinchart/media-renesas-vsp1-Drop-vsp1_entity_get_pad_format-wrapper/20240619-081928 base: 91798162245991e26949ef62851719bb2177a9c2 patch link: https://lore.kernel.org/r/20240619001722.9749-12-laurent.pinchart%2Brenesas%40ideasonboard.com patch subject: [PATCH v2 11/19] media: renesas: vsp1: Add and use function to dump a pipeline to the log config: arm-randconfig-001-20240619 (https://download.01.org/0day-ci/archive/20240620/202406200116.dABlTcGJ-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 78ee473784e5ef6f0b19ce4cb111fb6e4d23c6b2) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240620/202406200116.dABlTcGJ-lkp@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 | Closes: https://lore.kernel.org/oe-kbuild-all/202406200116.dABlTcGJ-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/media/platform/renesas/vsp1/vsp1_pipe.c:16: In file included from include/media/v4l2-subdev.h:15: In file included from include/media/v4l2-common.h:105: In file included from include/linux/i2c.h:19: In file included from include/linux/regulator/consumer.h:35: In file included from include/linux/suspend.h:5: In file included from include/linux/swap.h:9: In file included from include/linux/memcontrol.h:21: In file included from include/linux/mm.h:2253: include/linux/vmstat.h:514:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 514 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ >> drivers/media/platform/renesas/vsp1/vsp1_pipe.c:304:43: warning: omitting the parameter name in a function definition is a C23 extension [-Wc23-extensions] 304 | void __vsp1_pipeline_dump(struct _ddebug *, struct vsp1_pipeline *pipe, | ^ 2 warnings generated. vim +304 drivers/media/platform/renesas/vsp1/vsp1_pipe.c 303 > 304 void __vsp1_pipeline_dump(struct _ddebug *, struct vsp1_pipeline *pipe, 305 const char *msg) 306 { 307 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; 308 struct vsp1_entity *entity; 309 bool first = true; 310 311 printk(KERN_DEBUG "%s: %s: pipe: ", dev_name(vsp1->dev), msg); 312 313 list_for_each_entry(entity, &pipe->entities, list_pipe) { 314 const char *name; 315 316 name = strchrnul(entity->subdev.name, ' '); 317 name = name ? name + 1 : entity->subdev.name; 318 319 pr_cont("%s%s", first ? "" : ", ", name); 320 first = false; 321 } 322 323 pr_cont("\n"); 324 } 325 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki