Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tasdevice_spi_dev_bulk_read() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->fmw 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->regmap->cache_dirty 0-1
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 0 tas_priv->tasdevice->cur_conf s16min-s16max
PARAM_VALUE 0 tas_priv->tasdevice->cur_prog s16min-s16max
PARAM_VALUE 3 data 7180808926437588992
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 129
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
DATA_SOURCE 2 reg $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &tas_priv->codec_lock
HALF_LOCKED2 _T->lock

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tasdevice_spi_dev_bulk_read() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->fmw 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->regmap->cache_dirty 0-1
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 0 tas_priv->tasdevice->cur_conf s16min-s16max
PARAM_VALUE 0 tas_priv->tasdevice->cur_prog s16min-s16max
PARAM_VALUE 3 data 0,2033927199031431168,2505887434835894272
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 4,128
BUF_SIZE 3 data 4,128
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
DATA_SOURCE 2 reg $2
DATA_SOURCE 3 data $3
DATA_SOURCE 4 len $4
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &tas_priv->codec_lock
HALF_LOCKED2 _T->lock

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tasdevice_spi_dev_read() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->tasdevice->cur_conf s16min-s16max
PARAM_VALUE 0 tas_priv->tasdevice->cur_prog s16min-s16max
PARAM_VALUE 3 data 4693885427662622720
PARAM_VALUE 4 len 2
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 2
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
DATA_SOURCE 2 reg $2
RX_PATH
TASK_NOT_RUNNING
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
UNITS 4 len unit_byte
HALF_LOCKED2 _T->lock

sound/hda/codecs/side-codecs/tas2781_hda_spi.c tasdevice_spi_dev_update_bits() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 3 data 3044462636654301184
PARAM_VALUE 4 len 2
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 2
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
DATA_SOURCE 2 reg $2
RX_PATH
TASK_NOT_RUNNING
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
HALF_LOCKED2 _T->lock

sound/soc/codecs/tas2781-i2c.c calib_data_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 510
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 2 reg $1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 *data 0-255
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
USER_PTR 3 data
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c sngl_calib_start() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->chip_id 10
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 2 reg 1-u32max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 4
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c sngl_calib_start() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->chip_id 10
PARAM_VALUE 0 tas_priv->dspbin_typ 1
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 4
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c sngl_calib_start() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->chip_id 10
PARAM_VALUE 0 tas_priv->dspbin_typ 1
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->regmap->cache_dirty 0-1
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 4
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tas2563_calib_start_put() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->chip_id 4
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 4
CAPPED_DATA 1 chn 1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 &pool->lock

sound/soc/codecs/tas2781-i2c.c tasdev_cali_data_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 2 reg 1-u32max
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
CAPPED_DATA 1 chn 1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 *data 0-255
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
USER_PTR 3 data
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tasdev_cali_data_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
CAPPED_DATA 1 chn 1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 *data 0-255
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
USER_PTR 3 data
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tasdev_cali_data_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
CAPPED_DATA 1 chn 1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 *data 0-255
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
USER_PTR 3 data
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tasdev_cali_data_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
CAPPED_DATA 1 chn 1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 *data 0-255
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
USER_PTR 3 data
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tasdev_cali_data_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 4096-ptr_max
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
CAPPED_DATA 1 chn 1
PARAM_COMPARE 1 chn < $0->ndev
RX_PATH
TASK_NOT_RUNNING
USER_DATA 3 *data 0-255
UNITS 0 tas_priv unit_byte
UNITS 1 chn unit_array_size
USER_PTR 3 data
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tasdevice_digital_gain_get() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 1 chn 0
PARAM_VALUE 3 data 7392505148619497472
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 4
RX_PATH
TASK_NOT_RUNNING
UNITS 0 tas_priv unit_byte
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex

sound/soc/codecs/tas2781-i2c.c tasdevice_digital_gain_put() -> tasdevice_dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 1 chn 0
PARAM_VALUE 3 data 5278646874689658880
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 0 tas_priv s32min-(-2),1-s32max
BUF_SIZE 3 data 4
RX_PATH
TASK_NOT_RUNNING
UNITS 0 tas_priv unit_byte
LOCK2 _T->lock
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 &pool->lock

sound/soc/codecs/tas2781-fmwlib.c tas2781_cali_preproc() -> (struct tasdevice_priv)->dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->cali_data.total_sz 1-u64max
PARAM_VALUE 0 tas_priv->chip_id 10
PARAM_VALUE 0 tas_priv->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 tas_priv->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 tas_priv->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 tas_priv->fmw 4096-ptr_max
PARAM_VALUE 0 tas_priv->fmw->configs 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->regmap->cache_dirty 0-1
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 3 data 2033927199031431168
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 4
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
CONTAINER 0 -2072+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &tas_priv->codec_lock
HALF_LOCKED2 _T->lock

sound/soc/codecs/tas2781-fmwlib.c tas2781_cali_preproc() -> (struct tasdevice_priv)->dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->cali_data.total_sz 1-u64max
PARAM_VALUE 0 tas_priv->chip_id 10
PARAM_VALUE 0 tas_priv->client->addr 0-u16max
PARAM_VALUE 0 tas_priv->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 tas_priv->dev->devres_head.prev->next 4096-ptr_max
PARAM_VALUE 0 tas_priv->dev->devres_head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 tas_priv->fmw 4096-ptr_max
PARAM_VALUE 0 tas_priv->fmw->configs 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->regmap->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 tas_priv->regmap->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 tas_priv->regmap->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 tas_priv->regmap->cache_dirty 0-1
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 0 *tas_priv->regmap->work_buf (-4611686018427387904)-4611686018427387903
PARAM_VALUE 1 chn 0-254
PARAM_VALUE 2 reg 3100,3508
PARAM_VALUE 3 data 0
PARAM_VALUE 4 len 4
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 4
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
CONTAINER 0 -2072+0 $(-1)
BIT_INFO 2 reg 0xc14,0xdbc
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &tas_priv->codec_lock
HALF_LOCKED2 _T->lock

sound/soc/codecs/tas2781-fmwlib.c tasdev_multibytes_chksum() -> (struct tasdevice_priv)->dev_bulk_read()

Type Parameter Key Value
PARAM_VALUE 0 tas_priv 4096-ptr_max
PARAM_VALUE 0 tas_priv->client->addr 0-u16max
PARAM_VALUE 0 tas_priv->fmw 4096-ptr_max
PARAM_VALUE 0 tas_priv->ndev 1-255
PARAM_VALUE 0 tas_priv->regmap->cache->cached_rbnode->base_reg 0-4294967295
PARAM_VALUE 0 tas_priv->regmap->cache->cached_rbnode->blklen 0-4294967295
PARAM_VALUE 0 tas_priv->regmap->cache->cached_rbnode->node.__rb_parent_color 0-1
PARAM_VALUE 0 tas_priv->regmap->cache_dirty 0-1
PARAM_VALUE 0 tas_priv->tasdevice 4096-ptr_max
PARAM_VALUE 0 tas_priv->tasdevice->cur_conf (-1)-254
PARAM_VALUE 0 tas_priv->tasdevice->cur_prog (-1)-254
PARAM_VALUE 0 *tas_priv->regmap->work_buf (-4611686018427387904)-4611686018427387903
PARAM_VALUE 2 reg 5384-8063,4592904-4595583
PARAM_VALUE 3 data 2505887434835894272
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 0 tas_priv s32min-(-1),1-s32max
BUF_SIZE 3 data 128
CAPPED_DATA 0 tas_priv->ndev 1
CAPPED_DATA 1 chn 1
DATA_SOURCE 0 tas_priv $0
DATA_SOURCE 1 chn $1
CONTAINER 0 -2072+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &tas_priv->codec_lock
HALF_LOCKED2 _T->lock