Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/ethernet/oa_tc6.c oa_tc6_read_registers() -> oa_tc6_perform_ctrl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | *tc6->netdev->name | 0-255 |
| PARAM_VALUE | 1 | address | 0-1048575 |
| PARAM_VALUE | 2 | value | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1 |
| PARAM_VALUE | 4 | reg_op | 0 |
| BUF_SIZE | 0 | tc6 | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | tc6 | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | tc6->spi_ctrl_rx_buf | (-1),520 |
| BUF_SIZE | 0 | tc6->spi_ctrl_tx_buf | (-1),520 |
| BUF_SIZE | 0 | tc6->spi_data_rx_buf | (-1),3264 |
| BUF_SIZE | 0 | tc6->spi_data_tx_buf | (-1),3264 |
| CAPPED_DATA | 0 | &tc6->spi_ctrl_lock | 1 |
| DATA_SOURCE | 0 | tc6 | $0 |
| DATA_SOURCE | 1 | address | $1 |
| DATA_SOURCE | 2 | value | $2 |
| DATA_SOURCE | 3 | length | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | address | 0-1048575[c] |
| UNITS | 0 | tc6 | unit_byte |
| LOCK2 | 0 | &tc6->spi_ctrl_lock | |
| TYPE_LOCK | (struct oa_tc6)->spi_ctrl_lock |
drivers/net/ethernet/oa_tc6.c oa_tc6_write_registers() -> oa_tc6_perform_ctrl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | tc6->spi_ctrl_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | *tc6->netdev->name | 0-255 |
| PARAM_VALUE | 1 | address | 0-1048575 |
| PARAM_VALUE | 3 | length | 1 |
| PARAM_VALUE | 4 | reg_op | 1 |
| BUF_SIZE | 0 | tc6 | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | tc6 | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | tc6->spi_ctrl_rx_buf | (-1),520 |
| BUF_SIZE | 0 | tc6->spi_ctrl_tx_buf | (-1),520 |
| BUF_SIZE | 0 | tc6->spi_data_rx_buf | (-1),3264 |
| BUF_SIZE | 0 | tc6->spi_data_tx_buf | (-1),3264 |
| BUF_SIZE | 2 | value | 4 |
| BUF_SIZE | 2 | value | 4 |
| CAPPED_DATA | 0 | &tc6->spi_ctrl_lock | 1 |
| DATA_SOURCE | 0 | tc6 | $0 |
| DATA_SOURCE | 1 | address | $1 |
| DATA_SOURCE | 2 | value | $2 |
| DATA_SOURCE | 3 | length | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | tc6->spi->controller->kworker->task->dl.pi_se->dl_runtime | |
| UNITS | 0 | tc6 | unit_byte |
| LOCK2 | 0 | &tc6->spi_ctrl_lock | |
| TYPE_LOCK | (struct oa_tc6)->spi_ctrl_lock |