Messages in this thread | | | Date | Wed, 27 Oct 2021 13:36:24 +0200 | From | Niklas Söderlund <> | Subject | Re: [sailus-media-tree:master 1/5] max96712.c:undefined reference to `v4l2_async_unregister_subdev' |
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Hi Sakari,
What would be the best fix for this do you think adding 'depends on VIDEO_DEV' to VIDEO_MAX96712 is the right path? I tested it and it solves this problem but not sure if it's the correct solution.
On 2021-10-27 18:03:25 +0800, kernel test robot wrote: > tree: git://linuxtv.org/sailus/media_tree.git master > head: dad71f55b69025a58cc54db95ed1a9e8cedbb08e > commit: d7fb3f13fef118db0598eab49b915f23f943511e [1/5] media: staging: max96712: Add basic support for MAX96712 GMSL2 deserializer > config: m68k-randconfig-r005-20211027 (attached as .config) > compiler: m68k-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 > git remote add sailus-media-tree git://linuxtv.org/sailus/media_tree.git > git fetch --no-tags sailus-media-tree master > git checkout d7fb3f13fef118db0598eab49b915f23f943511e > # save the attached .config to linux build tree > mkdir build_dir > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=m68k SHELL=/bin/bash > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@intel.com> > > All errors (new ones prefixed by >>): > > m68k-linux-ld: section .rodata VMA [0000000000001000,00000000005b1f17] overlaps section .text VMA [0000000000000400,0000000000653bbf] > m68k-linux-ld: arch/m68k/kernel/time.o: in function `rtc_ioctl': > time.c:(.text+0xe4): undefined reference to `mach_set_rtc_pll' > m68k-linux-ld: time.c:(.text+0xa2): undefined reference to `mach_get_rtc_pll' > m68k-linux-ld: time.c:(.text+0x120): undefined reference to `mach_set_rtc_pll' > m68k-linux-ld: arch/m68k/kernel/machine_kexec.o: in function `machine_kexec': > machine_kexec.c:(.text+0x136): undefined reference to `m68k_mmutype' > m68k-linux-ld: machine_kexec.c:(.text+0x13e): undefined reference to `m68k_cputype' > m68k-linux-ld: arch/m68k/kernel/relocate_kernel.o:(.m68k_fixup+0x0): undefined reference to `M68K_FIXUP_MEMOFFSET' > m68k-linux-ld: arch/m68k/kernel/relocate_kernel.o:(.m68k_fixup+0x8): undefined reference to `M68K_FIXUP_MEMOFFSET' > m68k-linux-ld: arch/m68k/kernel/uboot.o: in function `process_uboot_commandline': > uboot.c:(.init.text+0x32): undefined reference to `_init_sp' > m68k-linux-ld: drivers/staging/media/max96712/max96712.o: in function `max96712_remove': > >> max96712.c:(.text+0x54): undefined reference to `v4l2_async_unregister_subdev' > m68k-linux-ld: drivers/staging/media/max96712/max96712.o: in function `max96712_probe': > >> max96712.c:(.text+0x1c2): undefined reference to `v4l2_fwnode_endpoint_parse' > >> m68k-linux-ld: max96712.c:(.text+0x332): undefined reference to `v4l2_ctrl_handler_init_class' > >> m68k-linux-ld: max96712.c:(.text+0x38c): undefined reference to `v4l2_ctrl_new_std' > >> m68k-linux-ld: max96712.c:(.text+0x3b4): undefined reference to `v4l2_ctrl_new_std_menu_items' > >> m68k-linux-ld: max96712.c:(.text+0x3ca): undefined reference to `v4l2_ctrl_handler_free' > >> m68k-linux-ld: max96712.c:(.text+0x406): undefined reference to `v4l2_async_register_subdev' > m68k-linux-ld: max96712.c:(.text+0x416): undefined reference to `v4l2_ctrl_handler_free' > > Kconfig warnings: (for reference only) > WARNING: unmet direct dependencies detected for VIDEO_V4L2_SUBDEV_API > Depends on MEDIA_SUPPORT && VIDEO_DEV && MEDIA_CONTROLLER > Selected by > - VIDEO_MAX96712 && STAGING && STAGING_MEDIA && MEDIA_SUPPORT && I2C && OF_GPIO > > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
-- Regards, Niklas Söderlund
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