Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/soundwire/bus.c sdw_nwrite() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 0 slave 4096-ptr_max
PARAM_VALUE 0 slave->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 slave->dev.class 0,4096-ptr_max
PARAM_VALUE 0 slave->dev.power.request 0-4
PARAM_VALUE 0 slave->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 slave->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 slave->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 slave->dev.type 0,4096-ptr_max
PARAM_VALUE 2 count 1
DATA_SOURCE 0 slave $0
DATA_SOURCE 1 addr $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 val $3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 0 &slave->sdw_dev_lock

drivers/soundwire/bus.c sdw_write_no_pm() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 0 slave->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 2 count 1
DATA_SOURCE 0 slave $0
DATA_SOURCE 1 addr $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 slave unit_byte
HALF_LOCKED2 &rt711->disable_irq_lock
HALF_LOCKED2 &rt712->disable_irq_lock
HALF_LOCKED2 &rt721->disable_irq_lock
HALF_LOCKED2 &rt722->disable_irq_lock
HALF_LOCKED2 &rt766->disable_irq_lock
HALF_LOCKED2 &slave->sdw_dev_lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 0 &slave->sdw_dev_lock

drivers/soundwire/debugfs.c cmd_go() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 0 slave 4096-ptr_max
PARAM_VALUE 0 slave->dev.bus 0,4096-ptr_max
PARAM_VALUE 0 slave->dev.class 0,4096-ptr_max
PARAM_VALUE 0 slave->dev.power.request 0-4
PARAM_VALUE 0 slave->dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 slave->dev.power.wakeirq 0,4096-ptr_max
PARAM_VALUE 0 slave->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 slave->dev.type 0,4096-ptr_max
PARAM_VALUE 1 addr 0-1207959552
PARAM_VALUE 2 count 1-1048576
BUF_SIZE 0 slave s32min-(-2),1-s32max
BUF_SIZE 0 slave s32min-(-2),1-s32max
BUF_SIZE 3 val 1-s32max
CAPPED_DATA 2 count 1
CAPPED_DATA 2 count 1
DATA_SOURCE 0 slave $0
FUZZY_MAX 1 addr 1207959552
CONSTRAINT 2 count <=2870
HARD_MAX 1 addr 1207959552
UNITS 2 count unit_byte
UNITS 3 val unit_byte
LOCK2 &attr->mutex
TYPE_LOCK (struct simple_attr)->mutex

sound/soc/codecs/tac5xx2-sdw.c tac_download() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 2 count 0-u32max
RX_PATH
TASK_NOT_RUNNING
LOCK2 &slave->sdw_dev_lock
TYPE_LOCK (struct sdw_slave)->sdw_dev_lock

drivers/base/regmap/regmap-sdw.c regmap_sdw_gather_write() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 0 slave 4096-ptr_max
BUF_SIZE 3 val (-1)-s32max
DATA_SOURCE 2 count $4
DATA_SOURCE 3 val $3
NOSPEC 2 count
NOSPEC 2 count
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 2 count 4-16[c]
USER_DATA 2 count 1-s32max[c]
NO_OVERFLOW_SIMPLE 3 *val
HALF_LOCKED2 map->lock_arg

drivers/base/regmap/regmap-sdw.c regmap_sdw_write() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 0 slave 4096-ptr_max
UNITS 2 count unit_byte
UNITS 3 val unit_byte

sound/soc/codecs/tas2783-sdw.c tas2783_fw_ready() -> sdw_nwrite_no_pm()

Type Parameter Key Value
PARAM_VALUE 3 val 4096-ptr_max
LOCK2 &tas_dev->pde_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct tas2783_prv)->pde_lock