Hi Luiz, Thank you for the patch! Yet something to improve: [auto build test ERROR on bluetooth-next/master] [also build test ERROR on next-20200110] [cannot apply to bluetooth/master v5.5-rc5] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Luiz-Augusto-von-Dentz/Bluetooth-5-2-initial-support/20200111-154512 base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git master config: alpha-randconfig-a001-20200112 (attached as .config) compiler: alpha-linux-gcc (GCC) 7.5.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.5.0 make.cross ARCH=alpha If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): net/bluetooth/af_bluetooth.o: In function `bt_init': net/bluetooth/af_bluetooth.c:760: undefined reference to `iso_init' net/bluetooth/af_bluetooth.c:760: undefined reference to `iso_init' >> net/bluetooth/af_bluetooth.c:771: undefined reference to `iso_exit' >> net/bluetooth/af_bluetooth.c:771: undefined reference to `iso_exit' net/bluetooth/hci_core.o: In function `hci_isodata_packet': net/bluetooth/hci_core.c:4480: undefined reference to `iso_recv' net/bluetooth/hci_core.c:4480: undefined reference to `iso_recv' net/bluetooth/hci_event.o: In function `hci_proto_connect_ind': include/net/bluetooth/hci_core.h:1285: undefined reference to `iso_connect_ind' include/net/bluetooth/hci_core.h:1285: undefined reference to `iso_connect_ind' include/net/bluetooth/hci_core.h:1285: undefined reference to `iso_connect_ind' include/net/bluetooth/hci_core.h:1285: undefined reference to `iso_connect_ind' vim +771 net/bluetooth/af_bluetooth.c 718 719 #define VERSION __stringify(BT_SUBSYS_VERSION) "." \ 720 __stringify(BT_SUBSYS_REVISION) 721 722 static int __init bt_init(void) 723 { 724 int err; 725 726 sock_skb_cb_check_size(sizeof(struct bt_skb_cb)); 727 728 BT_INFO("Core ver %s", VERSION); 729 730 err = bt_selftest(); 731 if (err < 0) 732 return err; 733 734 bt_debugfs = debugfs_create_dir("bluetooth", NULL); 735 736 bt_leds_init(); 737 738 err = bt_sysfs_init(); 739 if (err < 0) 740 return err; 741 742 err = sock_register(&bt_sock_family_ops); 743 if (err) 744 goto cleanup_sysfs; 745 746 BT_INFO("HCI device and connection manager initialized"); 747 748 err = hci_sock_init(); 749 if (err) 750 goto unregister_socket; 751 752 err = l2cap_init(); 753 if (err) 754 goto cleanup_socket; 755 756 err = sco_init(); 757 if (err) 758 goto cleanup_cap; 759 > 760 err = iso_init(); 761 if (err) 762 goto cleanup_sco; 763 764 err = mgmt_init(); 765 if (err) 766 goto cleanup_iso; 767 768 return 0; 769 770 cleanup_iso: > 771 iso_exit(); 772 cleanup_sco: 773 sco_exit(); 774 cleanup_cap: 775 l2cap_exit(); 776 cleanup_socket: 777 hci_sock_cleanup(); 778 unregister_socket: 779 sock_unregister(PF_BLUETOOTH); 780 cleanup_sysfs: 781 bt_sysfs_cleanup(); 782 return err; 783 } 784 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx Intel Corporation
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