Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/hwmon/sht15.c sht15_measurement() -> sht15_send_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->read_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->read_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->read_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->read_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | data->state | 1-2 |
| PARAM_VALUE | 1 | cmd | 3,5 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | cmd | $1 |
| HARD_MAX | 0 | data->state | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| LOCK2 | &of->mutex | ||
| LOCK2 | 0 | &data->read_lock | |
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct sht15_data)->read_lock |
drivers/hwmon/sht15.c sht15_send_status() -> sht15_send_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->read_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->read_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->read_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->read_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | cmd | 6 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| LOCK2 | &of->mutex | ||
| LOCK2 | 0 | &data->read_lock | |
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct sht15_data)->read_lock |
drivers/hwmon/sht15.c sht15_soft_reset() -> sht15_send_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->hwmon_dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | cmd | 30 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data->data | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | data->dev | (-1),1616 |
| BUF_SIZE | 0 | data->nb.notifier_call | (-1)-0,8 |
| BUF_SIZE | 0 | data->reg | s32min,(-1)-s32max |
| BUF_SIZE | 0 | data->sck | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| HALF_LOCKED2 | &_dev->mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | 0 | &data->read_lock |
drivers/hwmon/sht15.c sht15_update_status() -> sht15_send_cmd()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->read_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->read_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->read_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->read_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | data->read_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | cmd | 7 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &data->read_lock | 1 |
| DATA_SOURCE | 0 | data | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| LOCK2 | &of->mutex | ||
| LOCK2 | 0 | &data->read_lock | |
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct sht15_data)->read_lock |