[PATCH v2 09/14] phy: cadence: sierra: Model reference receiver as clocks (gate clocks)

kernel test robot lkp at intel.com
Wed Dec 23 17:45:19 EST 2020

Hi Kishon,

I love your patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on next-20201223]
[cannot apply to robh/for-next phy/next v5.10]
[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

url:    https://github.com/0day-ci/linux/commits/Kishon-Vijay-Abraham-I/PHY-Add-support-in-Sierra-to-use-external-clock/20201222-151127
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 8653b778e454a7708847aeafe689bce07aeeb94e
config: s390-randconfig-r003-20201222 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project cee1e7d14f4628d6174b33640d502bff3b54ae45)
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
        # install s390 cross compiling tool for clang build
        # apt-get install binutils-s390x-linux-gnu
        # https://github.com/0day-ci/linux/commit/846ff2a92c3af64ff638068dcb842f69de1075b2
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Kishon-Vijay-Abraham-I/PHY-Add-support-in-Sierra-to-use-external-clock/20201222-151127
        git checkout 846ff2a92c3af64ff638068dcb842f69de1075b2
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=s390 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>

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

>> ERROR: modpost: "of_clk_del_provider" [drivers/phy/cadence/phy-cadence-sierra.ko] undefined!
>> ERROR: modpost: "of_clk_add_provider" [drivers/phy/cadence/phy-cadence-sierra.ko] undefined!
>> ERROR: modpost: "of_clk_src_simple_get" [drivers/phy/cadence/phy-cadence-sierra.ko] undefined!
>> ERROR: modpost: "devm_clk_register" [drivers/phy/cadence/phy-cadence-sierra.ko] undefined!

0-DAY CI Kernel Test Service, Intel Corporation
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