tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: e47eb90a0a9ae20b82635b9b99a8d0979b757ad8 commit: 822a6200734c94ccbfc9ae7acc5da5505b991515 [2262/4736] extcon: usbc-tusb320: Add USB TYPE-C support config: x86_64-randconfig-a003 (https://download.01.org/0day-ci/archive/20220903/202209030755.eB4SkwGE-lkp@xxxxxxxxx/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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/next/linux-next.git/commit/?id=822a6200734c94ccbfc9ae7acc5da5505b991515 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout 822a6200734c94ccbfc9ae7acc5da5505b991515 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/extcon/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> drivers/extcon/extcon-usbc-tusb320.c:19: warning: expecting prototype for drivers/extcon/extcon-tusb320.c(). Prototype was for TUSB320_REG8() instead vim +19 drivers/extcon/extcon-usbc-tusb320.c 18 > 19 #define TUSB320_REG8 0x8 20 #define TUSB320_REG8_CURRENT_MODE_ADVERTISE GENMASK(7, 6) 21 #define TUSB320_REG8_CURRENT_MODE_ADVERTISE_USB 0x0 22 #define TUSB320_REG8_CURRENT_MODE_ADVERTISE_15A 0x1 23 #define TUSB320_REG8_CURRENT_MODE_ADVERTISE_30A 0x2 24 #define TUSB320_REG8_CURRENT_MODE_DETECT GENMASK(5, 4) 25 #define TUSB320_REG8_CURRENT_MODE_DETECT_DEF 0x0 26 #define TUSB320_REG8_CURRENT_MODE_DETECT_MED 0x1 27 #define TUSB320_REG8_CURRENT_MODE_DETECT_ACC 0x2 28 #define TUSB320_REG8_CURRENT_MODE_DETECT_HI 0x3 29 #define TUSB320_REG8_ACCESSORY_CONNECTED GENMASK(3, 2) 30 #define TUSB320_REG8_ACCESSORY_CONNECTED_NONE 0x0 31 #define TUSB320_REG8_ACCESSORY_CONNECTED_AUDIO 0x4 32 #define TUSB320_REG8_ACCESSORY_CONNECTED_ACC 0x5 33 #define TUSB320_REG8_ACCESSORY_CONNECTED_DEBUG 0x6 34 #define TUSB320_REG8_ACTIVE_CABLE_DETECTION BIT(0) 35 -- 0-DAY CI Kernel Test Service https://01.org/lkp
