Symbol: ufs_is_valid_unit_desc_lun
drivers/ufs/core/ufs-sysfs.c
1988
if (!ufs_is_valid_unit_desc_lun(&hba->dev_info, lun)) \
drivers/ufs/core/ufshcd.c
3872
if (!ufs_is_valid_unit_desc_lun(&hba->dev_info, lun))