Re: [PATCH v3] Bluetooth: btmtk: add event filter to filter specific event

[kernel test robot <lkp@intel.com>]

Hi Chris,

kernel test robot noticed the following build errors:

[auto build test ERROR on bluetooth/master]
[also build test ERROR on bluetooth-next/master linus/master v7.0 next-20260415]
[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-btmtk-add-event-filter-to-filter-specific-event/20260415-122458
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git master
patch link:    https://lore.kernel.org/r/20260412090242.1129701-1-chris.lu%40mediatek.com
patch subject: [PATCH v3] Bluetooth: btmtk: add event filter to filter specific event
config: i386-randconfig-051-20260416 (https://download.01.org/0day-ci/archive/20260416/202604161458.dT9HKalR-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260416/202604161458.dT9HKalR-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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202604161458.dT9HKalR-lkp@intel.com/

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "btmtk_recv_event" [drivers/bluetooth/btusb.ko] undefined!

-- 
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