On Wed, 9 Jun 2021, kernel test robot wrote:

> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-5.14/libata
> head:   9658506fbf8c1b629ca8a660862bc1ee57400506
> commit: 9658506fbf8c1b629ca8a660862bc1ee57400506 [9/9] m68k/q40: Replace q40ide driver with pata_falcon and falconide
> config: m68k-q40_defconfig (attached as .config)
> compiler: m68k-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
>         wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
>         chmod +x ~/bin/make.cross
>         # https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/commit/?id=9658506fbf8c1b629ca8a660862bc1ee57400506
>         git remote add block https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
>         git fetch --no-tags block for-5.14/libata
>         git checkout 9658506fbf8c1b629ca8a660862bc1ee57400506
>         # save the attached .config to linux build tree
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 
> 
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
> 
> All errors (new ones prefixed by >>):
> 
>    m68k-linux-ld: drivers/ide/falconide.o: in function `falconide_get_lock':
> >> falconide.c:(.text+0x1c2): undefined reference to `stdma_lock'
>    m68k-linux-ld: drivers/ide/falconide.o: in function `falconide_release_lock':
> >> falconide.c:(.text+0x20c): undefined reference to `stdma_release'
> 

Sorry about that. Will send v2.