tree: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git master head: a33d805b322583a3505e95f3e57eada81cac34bd commit: 403f69bbdbadb2e601f725be2d00b4ccc7b61c9d [73/178] tsnep: Add TSN endpoint Ethernet MAC driver config: s390-randconfig-r035-20211216 ( https://download.01.org/0day-ci/archive/20211216/202112162324.xLL408eY-lk... ) 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://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.... git remote add bluetooth-next https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git git fetch --no-tags bluetooth-next master git checkout 403f69bbdbadb2e601f725be2d00b4ccc7b61c9d # 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(a)intel.com&gt; All errors (new ones prefixed by >>): s390-linux-ld: kernel/dma/coherent.o: in function `dma_init_coherent_memory': coherent.c:(.text+0xf8): undefined reference to `memremap' s390-linux-ld: coherent.c:(.text+0x236): undefined reference to `memunmap' s390-linux-ld: kernel/dma/coherent.o: in function `dma_declare_coherent_memory': coherent.c:(.text+0x974): undefined reference to `memunmap' s390-linux-ld: drivers/dma/fsl-edma.o: in function `fsl_edma_probe': fsl-edma.c:(.text+0x1b3c): undefined reference to `devm_ioremap_resource' s390-linux-ld: fsl-edma.c:(.text+0x1d30): undefined reference to `devm_ioremap_resource' s390-linux-ld: drivers/dma/idma64.o: in function `idma64_platform_probe': idma64.c:(.text+0x3374): undefined reference to `devm_ioremap_resource' s390-linux-ld: drivers/tty/ipwireless/main.o: in function `ipwireless_detach': main.c:(.text+0x128): undefined reference to `iounmap' s390-linux-ld: main.c:(.text+0x1c4): undefined reference to `iounmap' s390-linux-ld: drivers/tty/ipwireless/main.o: in function `ipwireless_probe': main.c:(.text+0x614): undefined reference to `ioremap' s390-linux-ld: main.c:(.text+0x7fa): undefined reference to `ioremap' s390-linux-ld: main.c:(.text+0x8ac): undefined reference to `iounmap' s390-linux-ld: main.c:(.text+0x92e): undefined reference to `iounmap' s390-linux-ld: drivers/tty/ipwireless/main.o: in function `config_ipwireless': main.c:(.text+0xe56): undefined reference to `iounmap' s390-linux-ld: main.c:(.text+0xede): undefined reference to `iounmap' s390-linux-ld: drivers/net/arcnet/com90xx.o: in function `com90xx_exit': com90xx.c:(.exit.text+0xa6): undefined reference to `iounmap' s390-linux-ld: drivers/net/arcnet/com90xx.o: in function `check_mirror': com90xx.c:(.init.text+0x68): undefined reference to `ioremap' s390-linux-ld: com90xx.c:(.init.text+0xb0): undefined reference to `iounmap' s390-linux-ld: drivers/net/arcnet/com90xx.o: in function `com90xx_found': com90xx.c:(.init.text+0x1ba): undefined reference to `iounmap' s390-linux-ld: com90xx.c:(.init.text+0x356): undefined reference to `iounmap' s390-linux-ld: com90xx.c:(.init.text+0x578): undefined reference to `ioremap' s390-linux-ld: com90xx.c:(.init.text+0x782): undefined reference to `iounmap' s390-linux-ld: drivers/net/arcnet/com90xx.o: in function `com90xx_probe': com90xx.c:(.init.text+0x17c4): undefined reference to `ioremap' s390-linux-ld: com90xx.c:(.init.text+0x1bbe): undefined reference to `iounmap' s390-linux-ld: com90xx.c:(.init.text+0x299c): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/altera/altera_tse_main.o: in function `request_and_map': altera_tse_main.c:(.text+0x136a): undefined reference to `devm_ioremap' s390-linux-ld: drivers/net/ethernet/engleder/tsnep_main.o: in function `tsnep_probe': >> tsnep_main.c:(.text+0x1de6): undefined reference to `devm_ioremap_resource' s390-linux-ld: drivers/net/ethernet/fujitsu/fmvj18x_cs.o: in function `fmvj18x_get_hwinfo': fmvj18x_cs.c:(.text+0x1974): undefined reference to `ioremap' s390-linux-ld: fmvj18x_cs.c:(.text+0x1b4a): undefined reference to `iounmap' s390-linux-ld: fmvj18x_cs.c:(.text+0x1ba0): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/fujitsu/fmvj18x_cs.o: in function `fmvj18x_config': fmvj18x_cs.c:(.text+0x2620): undefined reference to `ioremap' s390-linux-ld: fmvj18x_cs.c:(.text+0x26ae): undefined reference to `iounmap' s390-linux-ld: fmvj18x_cs.c:(.text+0x2d50): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/fujitsu/fmvj18x_cs.o: in function `fmvj18x_detach': fmvj18x_cs.c:(.text+0x3012): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/smsc/smc91c92_cs.o: in function `smc91c92_config': smc91c92_cs.c:(.text+0x35da): undefined reference to `ioremap' s390-linux-ld: smc91c92_cs.c:(.text+0x464c): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/smsc/smc91c92_cs.o: in function `smc91c92_detach': smc91c92_cs.c:(.text+0x4ca4): undefined reference to `iounmap' s390-linux-ld: drivers/pcmcia/cistpl.o: in function `set_cis_map': cistpl.c:(.text+0x5aa): undefined reference to `ioremap' s390-linux-ld: cistpl.c:(.text+0x642): undefined reference to `iounmap' s390-linux-ld: cistpl.c:(.text+0x6b4): undefined reference to `iounmap' s390-linux-ld: cistpl.c:(.text+0x6e4): undefined reference to `ioremap' s390-linux-ld: drivers/pcmcia/cistpl.o: in function `release_cis_mem': cistpl.c:(.text+0x22a2): undefined reference to `iounmap' s390-linux-ld: drivers/media/rc/ir-hix5hd2.o: in function `hix5hd2_ir_probe': ir-hix5hd2.c:(.text+0x6cc): undefined reference to `devm_platform_ioremap_resource' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org