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Message-ID: <202305022338.ZA1okoZW-lkp@intel.com>
Date: Tue, 2 May 2023 23:13:06 +0800
From: kernel test robot <lkp@...el.com>
To: Shenghao Ding <13916275206@....com>, broonie@...nel.org,
lgirdwood@...il.com, perex@...ex.cz,
pierre-louis.bossart@...ux.intel.com
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
kevin-lu@...com, shenghao-ding@...com, alsa-devel@...a-project.org,
linux-kernel@...r.kernel.org, x1077012@...com, peeyush@...com,
navada@...com, gentuser@...il.com,
Shenghao Ding <13916275206@....com>
Subject: Re: [PATCH v1 4/5] ASoC: tas2781: Add tas2781 driver
Hi Shenghao,
kernel test robot noticed the following build errors:
[auto build test ERROR on broonie-sound/for-next]
[also build test ERROR on tiwai-sound/for-next tiwai-sound/for-linus linus/master v6.3 next-20230428]
[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#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Shenghao-Ding/ASoC-dt-bindings-Add-tas2781-amplifier/20230502-133533
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
patch link: https://lore.kernel.org/r/20230502053254.27085-1-13916275206%40139.com
patch subject: [PATCH v1 4/5] ASoC: tas2781: Add tas2781 driver
config: s390-randconfig-r025-20230501 (https://download.01.org/0day-ci/archive/20230502/202305022338.ZA1okoZW-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project b1465cd49efcbc114a75220b153f5a055ce7911f)
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 s390 cross compiling tool for clang build
# apt-get install binutils-s390x-linux-gnu
# https://github.com/intel-lab-lkp/linux/commit/2ce0b86d1a6546d78dc4151d98a67537b8cc8669
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Shenghao-Ding/ASoC-dt-bindings-Add-tas2781-amplifier/20230502-133533
git checkout 2ce0b86d1a6546d78dc4151d98a67537b8cc8669
# save the config file
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=s390 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=s390
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202305022338.ZA1okoZW-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
In file included from sound/soc/codecs/tas2781-i2c.c:24:
In file included from include/linux/of_gpio.h:14:
In file included from include/linux/gpio/driver.h:6:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/s390/include/asm/io.h:75:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
val = __raw_readb(PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
~~~~~~~~~~ ^
include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
#define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
^
include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
#define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
^
In file included from sound/soc/codecs/tas2781-i2c.c:24:
In file included from include/linux/of_gpio.h:14:
In file included from include/linux/gpio/driver.h:6:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/s390/include/asm/io.h:75:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
~~~~~~~~~~ ^
include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
#define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
^
include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
#define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
^
In file included from sound/soc/codecs/tas2781-i2c.c:24:
In file included from include/linux/of_gpio.h:14:
In file included from include/linux/gpio/driver.h:6:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/s390/include/asm/io.h:75:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
__raw_writeb(value, PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
__raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
__raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:692:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
readsb(PCI_IOBASE + addr, buffer, count);
~~~~~~~~~~ ^
include/asm-generic/io.h:700:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
readsw(PCI_IOBASE + addr, buffer, count);
~~~~~~~~~~ ^
include/asm-generic/io.h:708:20: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
readsl(PCI_IOBASE + addr, buffer, count);
~~~~~~~~~~ ^
include/asm-generic/io.h:717:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
writesb(PCI_IOBASE + addr, buffer, count);
~~~~~~~~~~ ^
include/asm-generic/io.h:726:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
writesw(PCI_IOBASE + addr, buffer, count);
~~~~~~~~~~ ^
include/asm-generic/io.h:735:21: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
writesl(PCI_IOBASE + addr, buffer, count);
~~~~~~~~~~ ^
>> sound/soc/codecs/tas2781-i2c.c:40:34: warning: unused variable 'tasdevice_of_match' [-Wunused-const-variable]
static const struct of_device_id tasdevice_of_match[] = {
^
13 warnings generated.
--
s390x-linux-ld: DWARF error: could not find abbrev number 48
>> sound/soc/codecs/tas2781-lib.o:(.rodata+0x0): multiple definition of `dvc_tlv'; s390x-linux-ld: DWARF error: could not find abbrev number 9338
drivers/firmware/ti/tasdevice-fmw.o:(.rodata+0x2a0): first defined here
>> s390x-linux-ld: sound/soc/codecs/tas2781-lib.o:(.rodata+0x20): multiple definition of `amp_vol_tlv'; drivers/firmware/ti/tasdevice-fmw.o:(.rodata+0x2c0): first defined here
s390x-linux-ld: DWARF error: could not find abbrev number 1109429
>> sound/soc/codecs/tas2781-i2c.o:(.rodata+0x20): multiple definition of `dvc_tlv'; drivers/firmware/ti/tasdevice-fmw.o:(.rodata+0x2a0): first defined here
s390x-linux-ld: sound/soc/codecs/tas2781-i2c.o:(.rodata+0x40): multiple definition of `amp_vol_tlv'; drivers/firmware/ti/tasdevice-fmw.o:(.rodata+0x2c0): first defined here
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
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