Hi Luiz, Thanks for your reminding, I will fix the error and follow your suggestion in last mail about moving some vendor-specific change from btusb.c to btmtk.c to minimize the change in btusb.c. I'll submit another version soon. Thanks, Chris. On Wed, 2024-06-05 at 14:06 -0400, Luiz Augusto von Dentz wrote: > > External email : Please do not click links or open attachments until > you have verified the sender or the content. > Hi Chris, > > On Wed, May 29, 2024 at 7:10 PM kernel test robot <lkp@xxxxxxxxx> > wrote: > > > > Hi Chris, > > > > kernel test robot noticed the following build errors: > > > > [auto build test ERROR on bluetooth-next/master] > > [also build test ERROR on next-20240529] > > [cannot apply to bluetooth/master linus/master v6.10-rc1] > > [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/Chris-Lu/Bluetooth-net-add-hci_iso_hdr-function-for-iso-data/20240529-143216 > > base: > https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git > master > > patch link: > https://lore.kernel.org/r/20240529062946.5655-4-chris.lu%40mediatek.com > > patch subject: [PATCH v2 3/3] Bluetooth: btusb: mediatek: add > MediaTek ISO data transmission function > > config: i386-randconfig-014-20240530 ( > https://download.01.org/0day-ci/archive/20240530/202405300602.AUh9Yu96-lkp@xxxxxxxxx/config > ) > > compiler: clang version 18.1.5 ( > https://github.com/llvm/llvm-project > 617a15a9eac96088ae5e9134248d8236e34b91b1) > > reproduce (this is a W=1 build): ( > https://download.01.org/0day-ci/archive/20240530/202405300602.AUh9Yu96-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> > > | Closes: > https://lore.kernel.org/oe-kbuild-all/202405300602.AUh9Yu96-lkp@xxxxxxxxx/ > > > > All errors (new ones prefixed by >>): > > > > >> ld.lld: error: undefined symbol: btmtk_isopkt_pad > > >>> referenced by btusb.c:2267 (drivers/bluetooth/btusb.c:2267) > > >>> drivers/bluetooth/btusb.o:(btusb_send_frame) > in archive vmlinux.a > > Please have the above fixed and while at move the vendor specific > handling of the new endpoint to btmtk.c since that is not standard it > shall not be part of btusb.c > >
