Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/spi/spi-pxa2xx.c interrupt_transfer() -> (struct driver_data)->write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | drv_data | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg | 1-u64max |
| PARAM_VALUE | 0 | drv_data->ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->ssp->dev | 4096-ptr_max |
| DATA_SOURCE | 0 | drv_data | $0 |
| CONTAINER | 0 | -96+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
drivers/spi/spi-pxa2xx.c pxa2xx_spi_transfer_one() -> (struct driver_data)->write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | drv_data | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg->spi | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg->spi->controller_state->dds_rate | 0-4294967295 |
| PARAM_VALUE | 0 | drv_data->controller_info | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->rx_end | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->ssp->type | 0-16 |
| PARAM_VALUE | 0 | drv_data->transfer_handler | 5565272154589941760,6372356275875938304 |
| PARAM_VALUE | 0 | drv_data->tx_end | 4096-ptr_max |
| BUF_SIZE | 0 | drv_data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | drv_data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | drv_data->rx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | drv_data->tx | s32min-(-1),1-s32max |
| CONTAINER | 0 | -96+0 | $(-1) |
| BIT_INFO | 0 | drv_data->transfer_handler | 0x482b00014c900000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &controller->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |
drivers/spi/spi-pxa2xx.c pxa2xx_spi_transfer_one() -> (struct driver_data)->write()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | drv_data | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg->spi | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->controller->cur_msg->spi->controller_state->dds_rate | 0-4294967295 |
| PARAM_VALUE | 0 | drv_data->controller_info | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->rx_end | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | drv_data->ssp->type | 0-16 |
| PARAM_VALUE | 0 | drv_data->transfer_handler | 5565272154589941760,6372356275875938304 |
| PARAM_VALUE | 0 | drv_data->tx_end | 4096-ptr_max |
| BUF_SIZE | 0 | drv_data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | drv_data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | drv_data->rx | s32min-(-2),1-s32max |
| CONTAINER | 0 | -96+0 | $(-1) |
| BIT_INFO | 0 | drv_data->transfer_handler | 0x482b00014c900000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &controller->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |