[linux-next:master 11634/11980] sh4-linux-ld: drivers/bluetooth/btmtk.c:568:undefined reference to `usb_free_urb'

[linux-next:master 11634/11980] sh4-linux-ld: drivers/bluetooth/btmtk.c:568:undefined reference to `usb_free_urb'

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   82d01fe6ee52086035b201cfa1410a3b04384257
commit: 39a9e1c69e742a401e5bd9eb85ff406550448130 [11634/11980] Bluetooth: btmtk: move btusb_mtk_hci_wmt_sync to btmtk.c
config: sh-buildonly-randconfig-r006-20220515 (https://download.01.org/0day-ci/archive/20240709/202407092123.7s5ilvsu-lkp@intel.com/config)
compiler: sh4-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240709/202407092123.7s5ilvsu-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/202407092123.7s5ilvsu-lkp@intel.com/

All errors (new ones prefixed by >>):

   sh4-linux-ld: drivers/bluetooth/btmtk.o: in function `btmtk_usb_submit_wmt_recv_urb':
   drivers/bluetooth/btmtk.c:568:(.text+0x754): undefined reference to `usb_alloc_urb'
>> sh4-linux-ld: drivers/bluetooth/btmtk.c:568:(.text+0x760): undefined reference to `usb_free_urb'
>> sh4-linux-ld: drivers/bluetooth/btmtk.c:568:(.text+0x778): undefined reference to `usb_anchor_urb'
>> sh4-linux-ld: drivers/bluetooth/btmtk.c:568:(.text+0x77c): undefined reference to `usb_submit_urb'
>> sh4-linux-ld: drivers/bluetooth/btmtk.c:568:(.text+0x78c): undefined reference to `usb_unanchor_urb'
   sh4-linux-ld: drivers/bluetooth/btmtk.o: in function `btmtk_usb_wmt_recv':
   drivers/bluetooth/btmtk.c:515:(.text+0xa40): undefined reference to `usb_anchor_urb'
   sh4-linux-ld: drivers/bluetooth/btmtk.c:515:(.text+0xa44): undefined reference to `usb_submit_urb'
   sh4-linux-ld: drivers/bluetooth/btmtk.c:515:(.text+0xa54): undefined reference to `usb_unanchor_urb'
   sh4-linux-ld: drivers/bluetooth/btmtk.o: in function `btmtk_usb_hci_wmt_sync':
   drivers/bluetooth/btmtk.c:666:(.text+0xbcc): undefined reference to `usb_autopm_get_interface'
>> sh4-linux-ld: drivers/bluetooth/btmtk.c:666:(.text+0xbd8): undefined reference to `usb_autopm_put_interface'

-- 
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https://github.com/intel/lkp-tests/wiki