Hi Miquel,
I love your patch! Yet something to improve:
[auto build test ERROR on broonie-spi/for-next]
[also build test ERROR on mtd/nand/next mtd/mtd/next mtd/mtd/fixes v5.16-rc5
next-20211215]
[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/Miquel-Raynal/External-ECC-engin...
base:
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next
config: hexagon-randconfig-r045-20211216
(
https://download.01.org/0day-ci/archive/20211217/202112170259.JPoGT6na-lk...)
compiler: clang version 14.0.0 (
https://github.com/llvm/llvm-project
dd245bab9fbb364faa1581e4f92ba3119a872fba)
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/bf16b56f7a0cc5aa237129a6b8bd216dc...
git remote add linux-review
https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Miquel-Raynal/External-ECC-engines-Macronix-support/20211216-191821
git checkout bf16b56f7a0cc5aa237129a6b8bd216dc2632c8b
# 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=hexagon 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 >>):
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at gigadevice.c
>> mtd/nand/spi/gigadevice.o:(.rodata+0x35C) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at macronix.c
>> mtd/nand/spi/macronix.o:(.rodata+0x83C) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at sysfs.c
>> mtd/spi-nor/sysfs.o:(.rodata+0x14) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at atmel.c
>> mtd/spi-nor/atmel.o:(.rodata+0x370) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at catalyst.c
>> mtd/spi-nor/catalyst.o:(.rodata+0x178) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at eon.c
>> mtd/spi-nor/eon.o:(.rodata+0x370) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at esmt.c
>> mtd/spi-nor/esmt.o:(.rodata+0xE8) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at everspin.c
>> mtd/spi-nor/everspin.o:(.rodata+0x130) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at fujitsu.c
>> mtd/spi-nor/fujitsu.o:(.rodata+0x58) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at gigadevice.c
>> mtd/spi-nor/gigadevice.o:(.rodata+0x250) in archive drivers/built-in.a
--
> ld.lld: error: duplicate symbol: spi_mem_no_caps
>> defined at core.c
>> mtd/nand/spi/core.o:(spi_mem_no_caps) in archive drivers/built-in.a
>> defined at intel.c
>> mtd/spi-nor/intel.o:(.rodata+0xE8) in archive drivers/built-in.a
..
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org