Hi Zong, Thank you for the patch! Yet something to improve:
[auto build test ERROR on clk/clk-next] [also build test ERROR on robh/for-next linux/master linus/master v5.10-rc7 next-20201208] [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/Zong-Li/clk-add-driver-for-the-SiFive-FU740/20201208-151711 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next config: x86_64-randconfig-a016-20201208 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project a2f922140f5380571fb74179f2bf622b3b925697) 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 x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # https://github.com/0day-ci/linux/commit/5bfdddc125b80d4541a5a925918efec9b6fe0282 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Zong-Li/clk-add-driver-for-the-SiFive-FU740/20201208-151711 git checkout 5bfdddc125b80d4541a5a925918efec9b6fe0282 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: wrpll_configure_for_rate >>> referenced by sifive-prci.c >>> clk/sifive/sifive-prci.o:(sifive_prci_wrpll_round_rate) in archive drivers/built-in.a >>> referenced by sifive-prci.c >>> clk/sifive/sifive-prci.o:(sifive_prci_wrpll_set_rate) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: wrpll_calc_output_rate >>> referenced by sifive-prci.c >>> clk/sifive/sifive-prci.o:(sifive_prci_wrpll_round_rate) in archive drivers/built-in.a >>> referenced by sifive-prci.c >>> clk/sifive/sifive-prci.o:(sifive_prci_wrpll_recalc_rate) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: wrpll_calc_max_lock_us >>> referenced by sifive-prci.c >>> clk/sifive/sifive-prci.o:(sifive_prci_wrpll_set_rate) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: __prci_init_clocks_fu540 >>> referenced by sifive-prci.c >>> clk/sifive/sifive-prci.o:(prci_clk_fu540) in archive drivers/built-in.a --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
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