Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/dvb-frontends/dib9000.c dib9000_firmware_download() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | reg | 1026,1042 |
| PARAM_VALUE | 4 | attribute | 16 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 0 | state | 1264,1296,1304,1312,1320,1328,1336,1344,1352,1360,1368,1376,1408,1416,1424,1432,1464,1480,1512,1552,1608,1736,1888,1896,2000,2112,2816,3040,3648,3672,3688,3928,11416,11696,12920,14072,16824 |
| BUF_SIZE | 2 | buf | (-1),1-s32max |
| BUF_SIZE | 2 | buf | (-1),1-s32max |
| DATA_SOURCE | 0 | state | $0 |
| DATA_SOURCE | 2 | buf | $3 |
| DATA_SOURCE | 3 | len | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | buf | unit_byte |
| UNITS | 3 | len | unit_byte |
drivers/media/dvb-frontends/dib9000.c dib9000_fw_component_bus_xfer() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->platform.risc.fe_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->platform.risc.mem_mbx_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | state->platform.risc.memcmd | 255 |
| PARAM_VALUE | 1 | reg | 1063 |
| PARAM_VALUE | 3 | len | 0-u16max |
| PARAM_VALUE | 4 | attribute | 17 |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &state->platform.risc.mem_mbx_lock | 1 |
| NOCHECK_CALL | |||
| UNITS | 0 | state | unit_byte |
| UNITS | 2 | buf | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | 0 | &state->platform.risc.mem_mbx_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_mbx_send_attr() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->msg->addr | 0 |
| PARAM_VALUE | 0 | state->msg->buf | 0 |
| PARAM_VALUE | 0 | state->msg->flags | 0 |
| PARAM_VALUE | 0 | state->msg->len | 0 |
| PARAM_VALUE | 0 | state->platform.risc.fw_is_running | 1-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | reg | 1045 |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 2 |
| PARAM_VALUE | 4 | attribute | 16,18 |
| BUF_SIZE | 0 | state | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-1),1-s32max |
| BUF_SIZE | 2 | buf | 2 |
| CAPPED_DATA | 0 | &state->platform.risc.mbx_if_lock | 1 |
| DATA_SOURCE | 0 | state | $0 |
| BIT_INFO | 4 | attribute | 0x10,0x1f |
| MEM_ZERO | 0 | state->msg | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | state | unit_byte |
| LOCK2 | 0 | &state->platform.risc.mbx_if_lock | |
| HALF_LOCKED2 | &state->demod_lock | ||
| HALF_LOCKED2 | 0 | &state->demod_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_mbx_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_mbx_send_attr() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->algo->master_xfer | 1-u64max |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.rtmutex.owner | 0-1 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->msg->addr | 0 |
| PARAM_VALUE | 0 | state->msg->buf | 0 |
| PARAM_VALUE | 0 | state->msg->flags | 0 |
| PARAM_VALUE | 0 | state->msg->len | 0 |
| PARAM_VALUE | 0 | state->platform.risc.fw_is_running | 1-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | reg | 1045 |
| PARAM_VALUE | 2 | buf | 0,4096-ptr_max |
| PARAM_VALUE | 3 | len | 0-510 |
| PARAM_VALUE | 4 | attribute | 16,18 |
| BUF_SIZE | 0 | state | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-1),1-s32max |
| BUF_SIZE | 2 | buf | (-1),20,80 |
| BUF_SIZE | 2 | buf | (-1),20,80 |
| CAPPED_DATA | 0 | &state->platform.risc.mbx_if_lock | 1 |
| CAPPED_DATA | 3 | len | 1 |
| DATA_SOURCE | 0 | state | $0 |
| DATA_SOURCE | 2 | buf | $2 |
| BIT_INFO | 4 | attribute | 0x10,0x1f |
| MEM_ZERO | 0 | state->msg | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | state | unit_byte |
| LOCK2 | 0 | &state->platform.risc.mbx_if_lock | |
| HALF_LOCKED2 | &state->demod_lock | ||
| HALF_LOCKED2 | 0 | &state->demod_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_mbx_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_risc_mem_setup_cmd() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.fe_mm | 4096-ptr_max |
| PARAM_VALUE | 1 | reg | 1056 |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 14 |
| PARAM_VALUE | 4 | attribute | 0 |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | 14 |
| DATA_SOURCE | 0 | state | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | state | unit_byte |
| HALF_LOCKED2 | 0 | &state->demod_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_mbx_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_risc_mem_write() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.fe_mm | 4096-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.fw_is_running | 1-255 |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->platform.risc.mem_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | state->platform.risc.memcmd | 1-2,7-9,16 |
| PARAM_VALUE | 1 | reg | 1063 |
| PARAM_VALUE | 2 | *buf | 0-255 |
| PARAM_VALUE | 4 | attribute | 17 |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | (-1),9-10,13,176 |
| BUF_SIZE | 2 | buf | (-1),9-10,13,176 |
| CAPPED_DATA | 0 | &state->platform.risc.mem_lock | 1 |
| DATA_SOURCE | 0 | state | $0 |
| DATA_SOURCE | 2 | buf | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | state | unit_byte |
| LOCK2 | 0 | &state->platform.risc.mem_lock | |
| HALF_LOCKED2 | &state->demod_lock | ||
| HALF_LOCKED2 | 0 | &state->demod_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_mbx_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_write_word() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state->i2c_master.msg->addr | 0-u16max |
| PARAM_VALUE | 0 | state->i2c_master.msg->flags | 0-u16max |
| PARAM_VALUE | 0 | state->i2c_master.msg->len | 0-u16max |
| PARAM_VALUE | 0 | state->msg->addr | 0-u16max |
| PARAM_VALUE | 0 | state->msg->flags | 0-u16max |
| PARAM_VALUE | 0 | state->msg->len | 0-u16max |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 2 |
| PARAM_VALUE | 4 | attribute | 0 |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | 2 |
| DATA_SOURCE | 0 | state | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | state | unit_byte |
| HALF_LOCKED2 | &state->demod_lock | ||
| HALF_LOCKED2 | 0 | &state->demod_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_mbx_lock |
drivers/media/dvb-frontends/dib9000.c dib9000_write_word_attr() -> dib9000_write16_attr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->bus_lock.rtmutex.waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.bus_locked | 0-1 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | state->i2c.i2c_adap->dev.driver_data->adev->pm.mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->msg->addr | 0 |
| PARAM_VALUE | 0 | state->msg->buf | 0 |
| PARAM_VALUE | 0 | state->msg->flags | 0 |
| PARAM_VALUE | 0 | state->msg->len | 0 |
| PARAM_VALUE | 0 | state->platform.risc.fw_is_running | 1-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->platform.risc.mbx_if_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | reg | 1028,1043-1044 |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| PARAM_VALUE | 3 | len | 2 |
| PARAM_VALUE | 4 | attribute | 0,18 |
| BUF_SIZE | 0 | state | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | state | s32min-(-1),1-s32max |
| BUF_SIZE | 2 | buf | 2 |
| DATA_SOURCE | 0 | state | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 4 | attribute | $3 |
| HARD_MAX | 4 | attribute | 18 |
| MEM_ZERO | 0 | state->msg | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | state | unit_byte |
| LOCK2 | 0 | &state->platform.risc.mbx_if_lock | |
| HALF_LOCKED2 | 0 | &state->demod_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mbx_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_lock | |
| HALF_LOCKED2 | 0 | &state->platform.risc.mem_mbx_lock |