Defined in 1 files as a prototype:
Defined in 4 files as a function:
- drivers/spi/spi-tegra114.c, line 1122 (as a function)
- drivers/spi/spi-tegra20-sflash.c, line 358 (as a function)
- drivers/spi/spi-tegra20-slink.c, line 839 (as a function)
- drivers/spi/spi-tegra210-quad.c, line 1461 (as a function)
Referenced in 4 files:
- drivers/spi/spi-tegra114.c, line 1249
- drivers/spi/spi-tegra20-sflash.c, line 408
- drivers/spi/spi-tegra20-slink.c, line 964
- drivers/spi/spi-tegra210-quad.c
Smatch caller information:
drivers/spi/spi-tegra114.c tegra_spi_isr_thread() -> handle_cpu_based_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tqspi | 4096-ptr_max |
| PARAM_VALUE | 0 | tqspi->is_curr_dma_xfer | 0 |
| DATA_SOURCE | 0 | tqspi | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/spi/spi-tegra20-slink.c tegra_slink_isr_thread() -> handle_cpu_based_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tqspi | 4096-ptr_max |
| PARAM_VALUE | 0 | tqspi->is_curr_dma_xfer | 0 |
| DATA_SOURCE | 0 | tqspi | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/spi/spi-tegra210-quad.c tegra_qspi_handle_timeout() -> handle_cpu_based_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tqspi | 4096-ptr_max |
| PARAM_VALUE | 0 | tqspi->is_curr_dma_xfer | 0 |
| PARAM_VALUE | 0 | tqspi->rx_status | 0 |
| PARAM_VALUE | 0 | tqspi->soc_data | 4096-ptr_max |
| PARAM_VALUE | 0 | tqspi->tx_status | 0 |
| PARAM_VALUE | 0 | tqspi->xfer_completion.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | tqspi->xfer_completion.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tqspi->xfer_completion.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | tqspi->xfer_completion.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | tqspi->xfer_completion.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | tqspi->xfer_completion.wait.task_list.prev->next->next | 4096-ptr_max |
| BUF_SIZE | 0 | tqspi | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | tqspi | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | tqspi | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | tqspi | unit_byte |
| LOCK2 | &host->io_mutex | ||
| HALF_LOCKED2 | &host->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |
drivers/spi/spi-tegra210-quad.c tegra_qspi_isr_thread() -> handle_cpu_based_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tqspi | 4096-ptr_max |
| PARAM_VALUE | 0 | tqspi->curr_xfer | 1-u64max |
| PARAM_VALUE | 0 | tqspi->is_curr_dma_xfer | 0 |
| PARAM_VALUE | 0 | tqspi->lock.rlock.dep_map->name | 0-255 |
| DATA_SOURCE | 0 | tqspi | $1 |
| BIT_INFO | 0 | tqspi->cur_direction | 0x0,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | tqspi->rx_status | 0,16-48 |
| HOST_DATA | 0 | tqspi->status_reg | 0-u32max |
| HOST_DATA | 0 | tqspi->tx_status | 0,64-192 |
drivers/spi/spi-tegra20-sflash.c tegra_sflash_isr() -> handle_cpu_based_xfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tqspi | 4096-ptr_max |
| DATA_SOURCE | 0 | tqspi | $1 |
| BIT_INFO | 0 | tqspi->cur_direction | 0x0,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | tqspi->rx_status | 0,134217728 |
| HOST_DATA | 0 | tqspi->status_reg | 0-u32max |
| HOST_DATA | 0 | tqspi->tx_status | 0,67108864 |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |