tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git const_driver head: 158a3753cd10fdbb78a7abe66a8b70d5408ba7ca commit: f17ab078e7c67e5579df87737875f784f98b4bce [16/23] driver core: have match() callback in struct bus_type take a const * config: sh-dreamcast_defconfig (https://download.01.org/0day-ci/archive/20240615/202406151553.p4VrrmH9-lkp@xxxxxxxxx/config) compiler: sh4-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240615/202406151553.p4VrrmH9-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202406151553.p4VrrmH9-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/sh/maple/maple.c:779:18: error: initialization of 'int (*)(struct device *, const struct device_driver *)' from incompatible pointer type 'int (*)(struct device *, struct device_driver *)' [-Werror=incompatible-pointer-types] 779 | .match = maple_match_bus_driver, | ^~~~~~~~~~~~~~~~~~~~~~ drivers/sh/maple/maple.c:779:18: note: (near initialization for 'maple_bus_type.match') cc1: some warnings being treated as errors vim +779 drivers/sh/maple/maple.c 17be2d2b1c333e Adrian McMenamin 2007-09-21 767 b233b28eac0cc3 Adrian McMenamin 2009-02-27 768 static struct maple_driver maple_unsupported_device = { 17be2d2b1c333e Adrian McMenamin 2007-09-21 769 .drv = { b233b28eac0cc3 Adrian McMenamin 2009-02-27 770 .name = "maple_unsupported_device", 17be2d2b1c333e Adrian McMenamin 2007-09-21 771 .bus = &maple_bus_type, 17be2d2b1c333e Adrian McMenamin 2007-09-21 772 }, 17be2d2b1c333e Adrian McMenamin 2007-09-21 773 }; ee665ecca6d677 Randy Dunlap 2009-03-28 774 /* b233b28eac0cc3 Adrian McMenamin 2009-02-27 775 * maple_bus_type - core maple bus structure b233b28eac0cc3 Adrian McMenamin 2009-02-27 776 */ e76933a9bfa9b7 Greg Kroah-Hartman 2023-12-19 777 static const struct bus_type maple_bus_type = { 17be2d2b1c333e Adrian McMenamin 2007-09-21 778 .name = "maple", b233b28eac0cc3 Adrian McMenamin 2009-02-27 @779 .match = maple_match_bus_driver, 17be2d2b1c333e Adrian McMenamin 2007-09-21 780 }; 17be2d2b1c333e Adrian McMenamin 2007-09-21 781 :::::: The code at line 779 was first introduced by commit :::::: b233b28eac0cc37d07c2d007ea08c86c778c5af4 sh: maple: Support block reads and writes. :::::: TO: Adrian McMenamin <adrian@xxxxxxxxxxxxxxxxx> :::::: CC: Paul Mundt <lethal@xxxxxxxxxxxx> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
