Re: [PATCH RFC 4/4] clk: spacemit: k3: add the clock tree

[kernel test robot <lkp@intel.com>]

Hi Yixun,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:

[auto build test ERROR on 7d0a66e4bb9081d75c82ec4957c50034cb0ea449]

url:    https://github.com/intel-lab-lkp/linux/commits/Yixun-Lan/dt-bindings-soc-spacemit-add-k3-syscon-compatible/20251211-092723
base:   7d0a66e4bb9081d75c82ec4957c50034cb0ea449
patch link:    https://lore.kernel.org/r/20251211-k3-clk-v1-4-8ee47c70c5bc%40gentoo.org
patch subject: [PATCH RFC 4/4] clk: spacemit: k3: add the clock tree
config: x86_64-allmodconfig (https://download.01.org/0day-ci/archive/20251213/202512130555.L2aaievU-lkp@intel.com/config)
compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251213/202512130555.L2aaievU-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/202512130555.L2aaievU-lkp@intel.com/

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

ERROR: modpost: missing MODULE_LICENSE() in drivers/clk/spacemit/spacemit-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/spacemit/spacemit-ccu.o
>> ERROR: modpost: "spacemit_ccu_pll_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_factor_gate_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_factor_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_gate_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_ddn_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_div_gate_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_mux_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_mux_gate_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_mux_div_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
>> ERROR: modpost: "spacemit_ccu_div_ops" [drivers/clk/spacemit/spacemit-ccu-k1.ko] undefined!
WARNING: modpost: suppressed 11 unresolved symbol warnings because there were too many)

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