Re: [PATCH 2/2] pwm: Add support for Xilinx AXI Timer

[Sean Anderson]

On 5/3/21 10:24 PM, kernel test robot wrote:
> Hi Sean,
>
> Thank you for the patch! Yet something to improve:
>
> [auto build test ERROR on arm64/for-next/core]
> [also build test ERROR on linux/master linus/master v5.12 next-20210503]
> [cannot apply to pwm/for-next xlnx/master]
> [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]
>
> url:    https://github.com/0day-ci/linux/commits/Sean-Anderson/dt-bindings-pwm-Add-Xilinx-AXI-Timer/20210504-054451
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
> config: sh-allmodconfig (attached as .config)
> compiler: sh4-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://github.com/0day-ci/linux/commit/164c8df701eef0c9509d544501a1de5c406e93cb
>          git remote add linux-review https://github.com/0day-ci/linux
>          git fetch --no-tags linux-review Sean-Anderson/dt-bindings-pwm-Add-Xilinx-AXI-Timer/20210504-054451
>          git checkout 164c8df701eef0c9509d544501a1de5c406e93cb
>          # save the attached .config to linux build tree
>          COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=sh
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@xxxxxxxxx>
>
> All errors (new ones prefixed by >>, old ones prefixed by <<):
>
> ERROR: modpost: "__delay" [drivers/net/mdio/mdio-cavium.ko] undefined!
>>> ERROR: modpost: "clk_rate_exclusive_get" [drivers/pwm/pwm-xilinx.ko] undefined!
>>> ERROR: modpost: "clk_rate_exclusive_put" [drivers/pwm/pwm-xilinx.ko] undefined!

These should be defined in drivers/sh/clk/core.c, because
CONFIG_HAVE_CLK is selected (see the definition in include/linux/clk.h)
but they are not.

+CC SH maintainers

--Sean

> ERROR: modpost: "__udivdi3" [fs/btrfs/btrfs.ko] undefined!
> ERROR: modpost: "__umoddi3" [fs/btrfs/btrfs.ko] undefined!
>
> Kconfig warnings: (for reference only)
>     WARNING: unmet direct dependencies detected for SND_ATMEL_SOC_PDC
>     Depends on SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && HAS_DMA
>     Selected by
>     - SND_ATMEL_SOC_SSC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC
>     - SND_ATMEL_SOC_SSC_PDC && SOUND && !UML && SND && SND_SOC && SND_ATMEL_SOC && ATMEL_SSC
>
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
>