Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/misc/amd-sbi/tsi-core.c sbtsi_xfer_ioctl() -> sbtsi_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->detached | 0 |
| PARAM_VALUE | 0 | data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | val | 893974384308895745 |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 2 | val | $2 |
| DATA_SOURCE | 3 | is_read | $3 |
| USER_DATA | 1 | reg | 0-255 |
| USER_DATA | 2 | *val | 0-255 |
| USER_DATA | 3 | is_read | 0-1 |
| USER_PTR | 2 | val | |
| LOCK2 | 0 | &data->lock | |
| TYPE_LOCK | (struct sbtsi_data)->lock |
drivers/misc/amd-sbi/tsi.c sbtsi_probe_common() -> sbtsi_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->lock.first_waiter | 0 |
| PARAM_VALUE | 0 | data->lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | data->lock.owner.counter | 0 |
| PARAM_VALUE | 1 | reg | 3 |
| PARAM_VALUE | 2 | val | 4338672534998282240 |
| PARAM_VALUE | 3 | is_read | 1 |
| BUF_SIZE | 0 | data | 256 |
| DATA_SOURCE | 0 | data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | data->client->irq |
drivers/hwmon/sbtsi_temp.c sbtsi_temp_read() -> sbtsi_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | reg | 1,7-8,16 |
| PARAM_VALUE | 2 | val | 4646900720338518016,6772181393835110400 |
| PARAM_VALUE | 3 | is_read | 1 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| DATA_SOURCE | 2 | val | $3 |
| HARD_MAX | 1 | reg | 16 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| LOCK2 | _T->lock | ||
| LOCK2 | 0 | &data->lock | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct sbtsi_data)->lock |
drivers/hwmon/sbtsi_temp.c sbtsi_temp_read() -> sbtsi_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | reg | 1,16,19-20 |
| PARAM_VALUE | 2 | val | 4646900720338518016,6772181393835110400 |
| PARAM_VALUE | 3 | is_read | 1 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | reg | $2 |
| DATA_SOURCE | 2 | val | $4 |
| HARD_MAX | 1 | reg | 20 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| LOCK2 | _T->lock | ||
| LOCK2 | 0 | &data->lock | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct sbtsi_data)->lock |
drivers/hwmon/sbtsi_temp.c sbtsi_temp_write() -> sbtsi_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | reg | 7-8 |
| PARAM_VALUE | 3 | is_read | 0 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | reg | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *val | 0-255[c] |
| UNITS | 0 | data | unit_byte |
| USER_PTR | 2 | val | |
| LOCK2 | _T->lock | ||
| LOCK2 | 0 | &data->lock | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &tz->lock | ||
| TYPE_LOCK | (struct sbtsi_data)->lock |
drivers/hwmon/sbtsi_temp.c sbtsi_temp_write() -> sbtsi_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | reg | 19-20 |
| PARAM_VALUE | 2 | *val | 0,32-224 |
| PARAM_VALUE | 3 | is_read | 0 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | data | $0 |
| DATA_SOURCE | 1 | reg | $2 |
| BIT_INFO | 1 | reg | 0x10,0x17 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | *val | 0,32-192[c] |
| UNITS | 0 | data | unit_byte |
| USER_PTR | 2 | val | |
| LOCK2 | _T->lock | ||
| LOCK2 | 0 | &data->lock | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &tz->lock | ||
| TYPE_LOCK | (struct sbtsi_data)->lock |