Hi Sakari, [auto build test WARNING on linuxtv-media/master] [also build test WARNING on v4.5-rc1 next-20160127] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Sakari-Ailus/Unify-MC-graph-power-management-code/20160127-215417 base: git://linuxtv.org/media_tree.git master config: xtensa-allyesconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=xtensa All warnings (new ones prefixed by >>): drivers/media/media-device.c: In function 'media_device_register_entity': >> drivers/media/media-device.c:583:10: warning: missing braces around initializer [-Wmissing-braces] struct media_entity_graph new = { 0 }; ^ drivers/media/media-device.c:583:10: warning: (near initialization for 'new.stack') [-Wmissing-braces] vim +583 drivers/media/media-device.c 567 mdev->entity_internal_idx_max = 568 max(mdev->entity_internal_idx_max, entity->internal_idx); 569 570 /* Initialize media_gobj embedded at the entity */ 571 media_gobj_create(mdev, MEDIA_GRAPH_ENTITY, &entity->graph_obj); 572 573 /* Initialize objects at the pads */ 574 for (i = 0; i < entity->num_pads; i++) 575 media_gobj_create(mdev, MEDIA_GRAPH_PAD, 576 &entity->pads[i].graph_obj); 577 578 spin_unlock(&mdev->lock); 579 580 mutex_lock(&mdev->graph_mutex); 581 if (mdev->entity_internal_idx_max 582 >= mdev->pm_count_walk.ent_enum.idx_max) { > 583 struct media_entity_graph new = { 0 }; 584 585 /* 586 * Initialise the new graph walk before cleaning up 587 * the old one in order not to spoil the graph walk 588 * object of the media device if graph walk init fails. 589 */ 590 ret = media_entity_graph_walk_init(&new, mdev); 591 if (ret) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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