CC: kbuild-all(a)lists.01.org CC: devel(a)driverdev.osuosl.org TO: Saravana Kannan CC: "Greg Kroah-Hartman" Hi Saravana, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git driver-core-testing head: 3577afb0052fca65e67efdfc8e0859bb7bac87a6 commit: 8a06d1ea061739dd2e60aff3d64a58892e4031cf [22/33] of: property: Update implementation of add_links() to create fwnode links :::::: branch date: 7 hours ago :::::: commit date: 8 hours ago config: arc-randconfig-c004-20201209 (attached as .config) compiler: arceb-elf-gcc (GCC) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot Reported-by: Julia Lawall "coccinelle warnings: (new ones prefixed by >>)" >> drivers/of/property.c:1331:5-8: Unneeded variable: "ret". Return "0" on line 1343 Please review and possibly fold the followup patch. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org