Hi, Thank you for the patch! Yet something to improve: [auto build test ERROR on robh/for-next] [also build test ERROR on clk/clk-next linus/master v5.17-rc5 next-20220217] [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/michael-srba-seznam-cz/dt-bindings-clock-gcc-msm8998-Add-definitions-of-SSC-related-clocks/20220221-052431 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20220223/202202230613.3K7X7na5-lkp@xxxxxxxxx/config) compiler: s390-linux-gcc (GCC) 11.2.0 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/33b907599d7992605f1cdd439529acd9bb8a8e2b git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review michael-srba-seznam-cz/dt-bindings-clock-gcc-msm8998-Add-definitions-of-SSC-related-clocks/20220221-052431 git checkout 33b907599d7992605f1cdd439529acd9bb8a8e2b # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=s390 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): s390-linux-ld: kernel/dma/coherent.o: in function `dma_init_coherent_memory': coherent.c:(.text+0x122): undefined reference to `memremap' s390-linux-ld: coherent.c:(.text+0x230): undefined reference to `memunmap' s390-linux-ld: kernel/dma/coherent.o: in function `dma_declare_coherent_memory': coherent.c:(.text+0x69c): undefined reference to `memunmap' s390-linux-ld: drivers/irqchip/irq-al-fic.o: in function `al_fic_init_dt': irq-al-fic.c:(.init.text+0x7a): undefined reference to `of_iomap' s390-linux-ld: irq-al-fic.c:(.init.text+0x4f4): undefined reference to `iounmap' s390-linux-ld: drivers/bus/qcom-ssc-block-bus.o: in function `qcom_ssc_block_bus_remove': >> qcom-ssc-block-bus.c:(.text+0x1ac): undefined reference to `iounmap' >> s390-linux-ld: qcom-ssc-block-bus.c:(.text+0x1c2): undefined reference to `iounmap' s390-linux-ld: drivers/clk/clk-fixed-mmio.o: in function `fixed_mmio_clk_setup': clk-fixed-mmio.c:(.text+0x90): undefined reference to `of_iomap' s390-linux-ld: clk-fixed-mmio.c:(.text+0xcc): undefined reference to `iounmap' s390-linux-ld: drivers/clk/clk-lan966x.o: in function `lan966x_clk_probe': clk-lan966x.c:(.text+0x5d4): undefined reference to `devm_platform_ioremap_resource' s390-linux-ld: clk-lan966x.c:(.text+0x748): undefined reference to `devm_ioremap_resource' s390-linux-ld: drivers/clocksource/timer-of.o: in function `timer_of_init': timer-of.c:(.init.text+0x152): undefined reference to `of_iomap' s390-linux-ld: timer-of.c:(.init.text+0x77e): undefined reference to `iounmap' s390-linux-ld: drivers/clocksource/timer-of.o: in function `timer_of_cleanup': timer-of.c:(.init.text+0x968): undefined reference to `iounmap' s390-linux-ld: drivers/clocksource/timer-microchip-pit64b.o: in function `mchp_pit64b_dt_init_timer': timer-microchip-pit64b.c:(.init.text+0x6a6): undefined reference to `of_iomap' s390-linux-ld: timer-microchip-pit64b.c:(.init.text+0xd04): undefined reference to `iounmap' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx