Hi Dmitry, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 82d01fe6ee52086035b201cfa1410a3b04384257 commit: db9cc848128eb174b24a5dff82fc3e7589a3bf25 [7643/11980] power: supply: lenovo_yoga_c630_battery: add Lenovo C630 driver config: powerpc-randconfig-002-20240710 (https://download.01.org/0day-ci/archive/20240710/202407100953.a1cvUHEW-lkp@xxxxxxxxx/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project a0c6b8aef853eedaa0980f07c0a502a5a8a9740e) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240710/202407100953.a1cvUHEW-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202407100953.a1cvUHEW-lkp@xxxxxxxxx/ Note: the linux-next/master HEAD 82d01fe6ee52086035b201cfa1410a3b04384257 builds fine. It may have been fixed somewhere. All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-5.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-6.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp1255.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-9.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-13.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-15.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_koi8-r.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-cyrillic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-gaelic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-greek.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-romanian.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_ucs2_utils.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/binfmt_misc.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/fat/fat.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/hfs/hfs.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/sysv/sysv.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/efs/efs.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/adfs/adfs.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/xor.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/kunit/kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/math/prime_numbers.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/crypto/libchacha.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/crypto/libdes.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/zlib_deflate/zlib_deflate.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpio/gpio-gw-pld.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpio/gpio-pcf857x.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-imx1.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-intel-lgm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-pxa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pwm/pwm-visconti.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pci/controller/pcie-mediatek-gen3.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pci/pci-stub.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/fbdev/macmodes.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/fbdev/via/viafb.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/fbdev/kyro/kyrofb.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/fbdev/offb.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/imx/soc-imx8m.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/ixp4xx/ixp4xx-npe.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/amlogic/meson-clk-measure.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/qcom/spm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/regulator/da9121-regulator.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/regulator/max20411-regulator.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/regulator/tps6286x-regulator.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/omap-rng.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/nvram.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-kunit.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-i2c.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-ram.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-raw-ram.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-spmi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-spi-avmm.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/floppy.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/misc/fastrpc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/rt4831.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/qcom-pm8008.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pci.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_mem.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cxl/cxl_pmem.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/parsers/tplink_safeloader.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/chips/cfi_util.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-altera-core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-fsl-lib.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-omap2-mcspi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/firewire/uapi-test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cdrom/cdrom.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/matrix-keymap.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/rtc/rtc-goldfish.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/i2c/busses/i2c-ccgx-ucsi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/i2c/busses/i2c-ali1563.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/i2c/busses/i2c-pxa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/watchdog/omap_wdt.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/watchdog/menz69_wdt.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/of_mmc_spi.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/tmio_mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/renesas_sdhi_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/firmware/google/framebuffer-coreboot.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cherry.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cypress.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-emsff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-petalynx.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-redragon.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-saitek.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-sjoy.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-tivo.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-topseed.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-twinhan.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-waltop.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/of/of_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_simpleondemand.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/arm-ccn.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/perf/fsl_imx8_ddr_perf.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvmem/nvmem-apple-efuses.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/siox/siox-bus-gpio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pcmcia/pcmcia_rsrc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/adc/ingenic-adc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/adc/xilinx-ams.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/buffer/kfifo_buf.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/counter/ftm-quaddec.o >> ERROR: modpost: "__auxiliary_driver_register" [drivers/power/supply/lenovo_yoga_c630_battery.ko] undefined! >> ERROR: modpost: "auxiliary_driver_unregister" [drivers/power/supply/lenovo_yoga_c630_battery.ko] undefined! ERROR: modpost: "auxiliary_device_init" [drivers/platform/arm64/lenovo-yoga-c630.ko] undefined! ERROR: modpost: "__auxiliary_device_add" [drivers/platform/arm64/lenovo-yoga-c630.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
