ingenic-drm-drv.c:(.text.ingenic_drm_remove+0x28): undefined reference to `clk_get_parent'

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   f838f8d2b694cf9d524dc4423e9dd2db13892f3f
commit: 33700f6f7d9f6b4e1e6df933ef7fd388889c662c drm/ingenic: Reset pixclock rate when parent clock rate changes
date:   3 months ago
config: mips-randconfig-r022-20201225 (attached as .config)
compiler: mips-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/torvalds/linux.git/commit/?id=33700f6f7d9f6b4e1e6df933ef7fd388889c662c
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 33700f6f7d9f6b4e1e6df933ef7fd388889c662c
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

   mips-linux-ld: drivers/gpu/drm/ingenic/ingenic-drm-drv.o: in function `ingenic_drm_remove':
>> ingenic-drm-drv.c:(.text.ingenic_drm_remove+0x28): undefined reference to `clk_get_parent'
   mips-linux-ld: drivers/gpu/drm/ingenic/ingenic-drm-drv.o: in function `ingenic_drm_bind.isra.0':
   ingenic-drm-drv.c:(.text.ingenic_drm_bind.isra.0+0x794): undefined reference to `clk_get_parent'
>> mips-linux-ld: ingenic-drm-drv.c:(.text.ingenic_drm_bind.isra.0+0x83c): undefined reference to `clk_get_parent'
   mips-linux-ld: drivers/iio/adc/ingenic-adc.o: in function `jz4770_adc_init_clk_div':
   ingenic-adc.c:(.text.jz4770_adc_init_clk_div+0x34): undefined reference to `clk_get_parent'
   mips-linux-ld: drivers/iio/adc/ingenic-adc.o: in function `jz4725b_adc_init_clk_div':
   ingenic-adc.c:(.text.jz4725b_adc_init_clk_div+0x34): undefined reference to `clk_get_parent'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx

Attachment: .config.gz
Description: application/gzip