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Message-ID: <202408040337.zq5qZ5bA-lkp@intel.com>
Date: Sun, 4 Aug 2024 03:11:45 +0800
From: kernel test robot <lkp@...el.com>
To: Ian Abbott <abbotti@....co.uk>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: ERROR: modpost: "__popcountsi2"
[drivers/comedi/drivers/adl_pci9111.ko] undefined!
Hi Ian,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 17712b7ea0756799635ba159cc773082230ed028
commit: 98a15816636044f25be4644db2a3e09fad68aaf7 Revert "comedi: add HAS_IOPORT dependencies"
date: 11 months ago
config: arm-randconfig-r054-20240802 (https://download.01.org/0day-ci/archive/20240804/202408040337.zq5qZ5bA-lkp@intel.com/config)
compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 423aec6573df4424f90555468128e17073ddc69e)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240804/202408040337.zq5qZ5bA-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202408040337.zq5qZ5bA-lkp@intel.com/
All errors (new ones prefixed by >>, old ones prefixed by <<):
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/sunxi-ng/sun8i-v3s-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/sunxi-ng/sun8i-de2-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/sunxi-ng/sun8i-r-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/sunxi-ng/sun9i-a80-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/sunxi-ng/sun9i-a80-de-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/clk/sunxi-ng/sun9i-a80-usb-ccu.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dma/qcom/hdma.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dma/ti/omap-dma.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/imx/soc-imx8m.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/soc/qcom/spm.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/xen/xenbus/xenbus_probe_frontend.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/xen/xen-evtchn.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/xen/xen-privcmd.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/regulator/max20411-regulator.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/reset/hisilicon/hi6220_reset.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/ttynull.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/ppdev.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-slimbus.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-w1.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/arizona.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/ssbi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/dax.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/device_dax.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/spi/spi-omap2-mcspi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/mdio/mdio-bitbang.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/ethernet/ezchip/nps_enet.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/dummy.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/arcnet.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/rfc1201.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/rfc1051.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/arc-rawmode.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/com90xx.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/com90io.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/arcnet/arc-rimi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/fddi/skfp/skfp.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/plip/plip.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/net/slip/slip.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/vivaldi-fmap.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/tuners/tda9887.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/ttpci/budget-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/dvb-frontends/mb86a16.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/isdn/hardware/mISDN/hfcpci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/isdn/hardware/mISDN/avmfritz.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/isdn/hardware/mISDN/mISDNinfineon.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/isdn/hardware/mISDN/mISDNipac.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/isdn/mISDN/mISDN_core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/isdn/mISDN/mISDN_dsp.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_emmc.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/sdio_uart.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/of_mmc_spi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/firmware/google/coreboot_table.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/firmware/google/vpd-sysfs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-log.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-loopback.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-power-supply.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-raw.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-vibrator.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/goldfish/goldfish_pipe.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/imx/imx8mm-interconnect.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/imx/imx8mp-interconnect.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/qcom/interconnect_qcom.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/interconnect/qcom/icc-rpmh.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/vdpa/vdpa.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/parport/parport.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/chips/cfi_util.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/chips/cfi_cmdset_0020.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/maps/map_funcs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio_cif.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio_aec.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio_netx.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio_mf624.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pcmcia/pcmcia_rsrc.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/vhost/vringh.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/greybus/greybus.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/buffer/kfifo_buf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/802/p8022.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/802/psnap.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/802/fddi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/802/stp.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/sch_ingress.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/sch_tbf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/sch_multiq.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/sch_skbprio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/sch_taprio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/cls_basic.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/cls_cgroup.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/sched/em_meta.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/netlink/netlink_diag.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/packet/af_packet.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/bridge/bridge.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/caif.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/chnl_net.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/caif/caif_socket.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/nfc/nci/nci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/nfc/nci/nci_spi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/nfc/nfc_digital.o
WARNING: modpost: missing MODULE_DESCRIPTION() in net/vmw_vsock/vsock_diag.o
ERROR: modpost: "__popcountsi2" [drivers/input/keyboard/pmic8xxx-keypad.ko] undefined!
ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/addi_apci_3120.ko] undefined!
>> ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/adl_pci9111.ko] undefined!
>> ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/adv_pci1710.ko] undefined!
>> ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/amplc_pci224.ko] undefined!
>> ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/amplc_pci230.ko] undefined!
ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/cb_pcidas64.ko] undefined!
>> ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/cb_pcidas.ko] undefined!
ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/ni_pcimio.ko] undefined!
>> ERROR: modpost: "__popcountsi2" [drivers/comedi/drivers/rtd520.ko] undefined!
WARNING: modpost: suppressed 6 unresolved symbol warnings because there were too many)
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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