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Date: Mon, 4 Mar 2024 07:29:22 +0800
From: kernel test robot <lkp@intel.com>
To: Shenghao Ding <13916275206@139.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
	Mark Brown <broonie@kernel.org>
Subject: WARNING: modpost: "strcpy" [sound/soc/codecs/snd-soc-tas2781-i2c.ko]
 has no CRC!
Message-ID: <202403040744.AiIxkdJG-lkp@intel.com>
Precedence: bulk
MIME-Version: 1.0
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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   90d35da658da8cff0d4ecbb5113f5fac9d00eb72
commit: ef3bcde75d06d65f78ba38a30d5a87fb83a5cdae ASoC: tas2781: Add tas2781 driver
date:   9 months ago
config: alpha-randconfig-r062-20231218 (https://download.01.org/0day-ci/archive/20240304/202403040744.AiIxkdJG-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240304/202403040744.AiIxkdJG-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202403040744.AiIxkdJG-lkp@intel.com/

All warnings (new ones prefixed by >>, old ones prefixed by <<):

WARNING: modpost: "saved_config" [vmlinux] is COMMON symbol
WARNING: modpost: vmlinux.o: EXPORT_SYMBOL used for init/exit symbol: page_is_ram (section: .init.text)
WARNING: modpost: EXPORT symbol "strcpy" [vmlinux] version generation failed, symbol will not be versioned.
Is "strcpy" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "strcat" [vmlinux] version generation failed, symbol will not be versioned.
Is "strcat" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "strncpy" [vmlinux] version generation failed, symbol will not be versioned.
Is "strncpy" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: EXPORT symbol "strncat" [vmlinux] version generation failed, symbol will not be versioned.
Is "strncat" prototyped in <asm/asm-prototypes.h>?
WARNING: modpost: "strncpy" [fs/reiserfs/reiserfs.ko] has no CRC!
WARNING: modpost: "strcpy" [fs/fuse/fuse.ko] has no CRC!
WARNING: modpost: "strncpy" [fs/xfs/xfs.ko] has no CRC!
WARNING: modpost: "strcpy" [fs/btrfs/btrfs.ko] has no CRC!
WARNING: modpost: "strncpy" [security/keys/encrypted-keys/encrypted-keys.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/video/fbdev/cyber2000fb.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/video/fbdev/riva/rivafb.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/video/fbdev/s3fb.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/video/fbdev/mmp/fb/mmpfb.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/misc/eeprom/idt_89hpesx.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/dax/dax.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/scsi/aic7xxx/aic7xxx.ko] has no CRC!
WARNING: modpost: "strcat" [drivers/scsi/aic7xxx/aic7xxx.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/scsi/BusLogic.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/scsi/hpsa.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/scsi/smartpqi/smartpqi.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/scsi/ipr.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/message/fusion/mptctl.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/i2c/busses/i2c-taos-evm.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/w1/slaves/w1_ds28e17.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/power/supply/bq24190_charger.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/power/supply/bq25980_charger.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/power/supply/bq256xx_charger.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/hwmon/pmbus/pmbus_core.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/mmc/core/mmc_core.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/rpmsg/qcom_glink.ko] has no CRC!
WARNING: modpost: "strcpy" [drivers/nvdimm/libnvdimm.ko] has no CRC!
WARNING: modpost: "strncpy" [drivers/iio/adc/stm32-adc.ko] has no CRC!
WARNING: modpost: "strcpy" [sound/core/snd.ko] has no CRC!
WARNING: modpost: "strcat" [sound/core/snd.ko] has no CRC!
WARNING: modpost: "strcpy" [sound/core/snd-rawmidi.ko] has no CRC!
WARNING: modpost: "strcpy" [sound/core/seq/snd-seq.ko] has no CRC!
WARNING: modpost: "strcpy" [sound/core/seq/snd-seq-midi.ko] has no CRC!
WARNING: modpost: "strcpy" [sound/pci/hda/snd-hda-codec.ko] has no CRC!
WARNING: modpost: "strncat" [sound/pci/hda/snd-hda-codec.ko] has no CRC!
WARNING: modpost: "strcpy" [sound/pci/hda/snd-hda-codec-generic.ko] has no CRC!
>> WARNING: modpost: "strcpy" [sound/soc/codecs/snd-soc-tas2781-i2c.ko] has no CRC!
WARNING: modpost: "strncpy" [sound/soc/fsl/snd-soc-fsl-micfil.ko] has no CRC!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki