Hi Anand, Thank you for the patch! Yet something to improve: [auto build test ERROR on jic23-iio/togreg] [also build test ERROR on xilinx-xlnx/master linux/master linus/master v5.16-rc2 next-20211126] [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/Anand-Ashok-Dumbre/Add-Xilinx-AMS-Driver/20211125-065614 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg config: s390-randconfig-r044-20211126 (https://download.01.org/0day-ci/archive/20211127/202111271953.N5Nm1MIG-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/b9acba7c202b47024781ea7a6f85b787df15f29b git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Anand-Ashok-Dumbre/Add-Xilinx-AMS-Driver/20211125-065614 git checkout b9acba7c202b47024781ea7a6f85b787df15f29b # 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+0x6c): undefined reference to `memremap' s390-linux-ld: coherent.c:(.text+0x106): undefined reference to `memunmap' s390-linux-ld: kernel/dma/coherent.o: in function `dma_declare_coherent_memory': coherent.c:(.text+0x436): 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+0x28): undefined reference to `of_iomap' s390-linux-ld: irq-al-fic.c:(.init.text+0x1f4): undefined reference to `iounmap' s390-linux-ld: drivers/dma/idma64.o: in function `idma64_platform_probe': idma64.c:(.text+0x14cc): undefined reference to `devm_ioremap_resource' s390-linux-ld: drivers/tty/ipwireless/main.o: in function `ipwireless_detach': main.c:(.text+0x8a): undefined reference to `iounmap' s390-linux-ld: main.c:(.text+0xd0): undefined reference to `iounmap' s390-linux-ld: drivers/tty/ipwireless/main.o: in function `ipwireless_probe': main.c:(.text+0x258): undefined reference to `ioremap' s390-linux-ld: main.c:(.text+0x30c): undefined reference to `ioremap' s390-linux-ld: main.c:(.text+0x35e): undefined reference to `iounmap' s390-linux-ld: main.c:(.text+0x3a0): undefined reference to `iounmap' s390-linux-ld: drivers/tty/ipwireless/main.o: in function `config_ipwireless': main.c:(.text+0x5a0): undefined reference to `iounmap' s390-linux-ld: main.c:(.text+0x5e0): undefined reference to `iounmap' s390-linux-ld: drivers/base/property.o: in function `fwnode_iomap': >> property.c:(.text+0xf36): undefined reference to `of_iomap' s390-linux-ld: drivers/net/arcnet/arc-rimi.o: in function `arc_rimi_exit': arc-rimi.c:(.exit.text+0x34): undefined reference to `iounmap' s390-linux-ld: drivers/net/arcnet/arc-rimi.o: in function `arcrimi_found': arc-rimi.c:(.init.text+0xce): undefined reference to `ioremap' s390-linux-ld: arc-rimi.c:(.init.text+0x14c): undefined reference to `iounmap' s390-linux-ld: arc-rimi.c:(.init.text+0x2b0): undefined reference to `iounmap' s390-linux-ld: arc-rimi.c:(.init.text+0x332): undefined reference to `ioremap' s390-linux-ld: arc-rimi.c:(.init.text+0x3f4): undefined reference to `iounmap' s390-linux-ld: drivers/net/arcnet/arc-rimi.o: in function `check_mirror': arc-rimi.c:(.text.unlikely+0x4e): undefined reference to `ioremap' s390-linux-ld: arc-rimi.c:(.text.unlikely+0x74): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/8390/pcnet_cs.o: in function `pcnet_release': pcnet_cs.c:(.text+0x6b8): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/8390/pcnet_cs.o: in function `setup_shmem_window': pcnet_cs.c:(.text+0xb44): undefined reference to `ioremap' s390-linux-ld: pcnet_cs.c:(.text+0xbd8): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/8390/pcnet_cs.o: in function `get_hwinfo': pcnet_cs.c:(.text+0x1558): undefined reference to `ioremap' s390-linux-ld: pcnet_cs.c:(.text+0x1656): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/xircom/xirc2ps_cs.o: in function `xirc2ps_release': xirc2ps_cs.c:(.text+0x518): undefined reference to `iounmap' s390-linux-ld: drivers/net/ethernet/xircom/xirc2ps_cs.o: in function `xirc2ps_config': xirc2ps_cs.c:(.text+0x1584): undefined reference to `ioremap' s390-linux-ld: drivers/pcmcia/cistpl.o: in function `set_cis_map': cistpl.c:(.text+0x5c6): undefined reference to `ioremap' s390-linux-ld: cistpl.c:(.text+0x5fc): undefined reference to `iounmap' s390-linux-ld: cistpl.c:(.text+0x62a): undefined reference to `iounmap' s390-linux-ld: cistpl.c:(.text+0x63c): undefined reference to `ioremap' s390-linux-ld: drivers/pcmcia/cistpl.o: in function `release_cis_mem': cistpl.c:(.text+0xf80): undefined reference to `iounmap' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
