+ lkml. On Thu, Apr 25, 2024 at 01:48:56AM +0800, kernel test robot wrote: > Hi Nuno, > > First bad commit (maybe != root cause): > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 5e4f84f18c4ee9b0ccdc19e39b7de41df21699dd > commit: e77603d5468b9093c111a998a86604e21a9e7f48 [6544/8170] iio: dac: support the ad9739a RF DAC > config: csky-randconfig-002-20240424 (https://download.01.org/0day-ci/archive/20240425/202404250156.2PQRWmex-lkp@xxxxxxxxx/config) > compiler: csky-linux-gcc (GCC) 13.2.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240425/202404250156.2PQRWmex-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/202404250156.2PQRWmex-lkp@xxxxxxxxx/ > > All errors (new ones prefixed by >>, old ones prefixed by <<): ... > WARNING: modpost: missing MODULE_DESCRIPTION() in sound/ac97_bus.o > >> ERROR: modpost: "spi_write_then_read" [drivers/base/regmap/regmap-spi.ko] undefined! > >> ERROR: modpost: "spi_sync" [drivers/base/regmap/regmap-spi.ko] undefined! > >> ERROR: modpost: "spi_async" [drivers/base/regmap/regmap-spi.ko] undefined! > >> ERROR: modpost: "__spi_register_driver" [drivers/iio/dac/ad9739a.ko] undefined! > > Kconfig warnings: (for reference only) > WARNING: unmet direct dependencies detected for REGMAP_SPI > Depends on [n]: SPI [=n] > Selected by [m]: > - AD9739A [=m] && IIO [=m] && (SPI [=n] || COMPILE_TEST [=y]) this thing fires now upstream too, in my build tests: WARNING: unmet direct dependencies detected for REGMAP_SPI Depends on [n]: SPI [=n] Selected by [m]: - AD9739A [=m] && IIO [=y] && (SPI [=n] || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for REGMAP_SPI Depends on [n]: SPI [=n] Selected by [m]: - AD9739A [=m] && IIO [=y] && (SPI [=n] || COMPILE_TEST [=y]) WARNING: unmet direct dependencies detected for REGMAP_SPI Depends on [n]: SPI [=n] Selected by [m]: - AD9739A [=m] && IIO [=y] && (SPI [=n] || COMPILE_TEST [=y]) ERROR: modpost: "spi_sync" [drivers/base/regmap/regmap-spi.ko] undefined! ERROR: modpost: "spi_async" [drivers/base/regmap/regmap-spi.ko] undefined! ERROR: modpost: "spi_write_then_read" [drivers/base/regmap/regmap-spi.ko] undefined! ERROR: modpost: "__spi_register_driver" [drivers/iio/dac/ad9739a.ko] undefined! make[2]: *** [scripts/Makefile.modpost:145: Module.symvers] Error 1 make[1]: *** [/home/amd/bpetkov/kernel/linux/Makefile:1886: modpost] Error 2 make: *** [Makefile:240: __sub-make] Error 2 -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette
