On Mon, May 12, 2025 at 04:18:22PM +0800, Shenghao Ding wrote:
After commit 9fa6a693ad8d ("ALSA: hda/tas2781: Remove tas2781_spi_fwlib.c and leverage SND_SOC_TAS2781_FMWLIB")created a separated lib for i2c, tasdevice_remove used for not only for I2C but for SPI being still in that lib caused ld issue.
| Reported-by: kernel test robot lkp@intel.com | Closes: https://urldefense.com/v3/__https://lore.kernel.org/ | oe-kbuild-all/202505111855.FP2fScKA-lkp@intel.com/ | __;!!G3vK!U-wdsvrOG1iezggZ55RYi8ikBxMaJDVs7u17Z9-7Xa- | 0lnyE4S3m2qmLCcHVK4qH1bD1JuBdzg$
This should be in a tag area below, each tag is exactly one line (the same way as Fixes:, for example)
All errors (new ones prefixed by >>):
ld.lld: error: undefined symbol: tasdevice_remove
referenced by tas2781_hda.c:33 (sound/pci/hda/tas2781_hda.c:33) vmlinux.o:(tas2781_hda_remove)
To fix this issue, the implementation of tasdevice_remove was moved from tas2781-comlib-i2c.c to tas2781-comlib.c.