Re: [PATCH v2 1/3] nvmem: core: introduce cells parser
From: kernel test robot
Date: Tue Jun 08 2021 - 18:49:27 EST
Hi Vadym,
I love your patch! Yet something to improve:
[auto build test ERROR on robh/for-next]
[also build test ERROR on linux/master linus/master v5.13-rc5 next-20210608]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Vadym-Kochan/nvmem-add-ONIE-NVMEM-cells-parser/20210609-031008
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
config: powerpc-allnoconfig (attached as .config)
compiler: powerpc-linux-gcc (GCC) 9.3.0
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
# https://github.com/0day-ci/linux/commit/e7cd03f23c4980914d9de330fd018cb733f84d8f
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Vadym-Kochan/nvmem-add-ONIE-NVMEM-cells-parser/20210609-031008
git checkout e7cd03f23c4980914d9de330fd018cb733f84d8f
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>
All errors (new ones prefixed by >>):
In file included from include/linux/rtc.h:18,
from arch/powerpc/kernel/time.c:47:
include/linux/nvmem-provider.h: In function 'nvmem_parser_register':
>> include/linux/nvmem-provider.h:183:9: error: returning 'int' from a function with return type 'struct nvmem_parser *' makes pointer from integer without a cast [-Werror=int-conversion]
183 | return -EOPNOTSUPP;
| ^
cc1: all warnings being treated as errors
vim +183 include/linux/nvmem-provider.h
179
180 static inline struct nvmem_parser *
181 nvmem_parser_register(const struct nvmem_parser_config *config)
182 {
> 183 return -EOPNOTSUPP;
184 }
185
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
Attachment:
.config.gz
Description: application/gzip