11:59 p.m.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
ux500-href-charging-v5.16-rc1-prim
head: 86b93a3192d2eb04134708293a8274948d210db4
commit: 86b93a3192d2eb04134708293a8274948d210db4 [35/35] samsung hack
config: riscv-randconfig-r026-20211214
(https://download.01.org/0day-ci/archive/20211215/202112152004.1gns6xiD-lk...)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project
b6a2ddb6c8ac29412b1361810972e15221fa021c)
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
# install riscv cross compiling tool for clang build
# apt-get install binutils-riscv64-linux-gnu
#
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git/...
git remote add linusw-nomadik
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
git fetch --no-tags linusw-nomadik ux500-href-charging-v5.16-rc1-prim
git checkout 86b93a3192d2eb04134708293a8274948d210db4
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir
ARCH=riscv SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
drivers/power/supply/samsung-sdi-battery.c:55:5: warning: no previous prototype for
function 'samsung_sdi_battery_get_info' [-Wmissing-prototypes]
int samsung_sdi_battery_get_info(struct power_supply_battery_info **info,
^
drivers/power/supply/samsung-sdi-battery.c:55:1: note: declare 'static' if the
function is not intended to be used outside of this translation unit
int samsung_sdi_battery_get_info(struct power_supply_battery_info **info,
^
static
> drivers/power/supply/samsung-sdi-battery.c:71:1: error: non-void
function does not return a value in all control paths [-Werror,-Wreturn-type]
}
^
1 warning and 1 error generated.
vim +71 drivers/power/supply/samsung-sdi-battery.c
54
55 int samsung_sdi_battery_get_info(struct power_supply_battery_info **info,
56 struct device_node *np)
57 {
58 struct samsung_sdi_battery *batt;
59 int i;
60
61 for (i = 0; i < ARRAY_SIZE(samsung_sdi_batteries); i++) {
62 batt = &samsung_sdi_batteries[i];
63 if (of_device_is_compatible(np, batt->compatible))
64 break;
65 }
66
67 if (i == ARRAY_SIZE(samsung_sdi_batteries))
68 return -ENODEV;
69
70 *info = &batt->info;
71 }
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org