Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/spi/spi-imx.c spi_imx_dma_submit() -> spi_imx_calculate_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | spi_imx | 4096-ptr_max |
| PARAM_VALUE | 1 | size | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | spi_imx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | spi_imx | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | spi_imx->dma_data | 1 |
| CAPPED_DATA | 1 | size | 1 |
| DATA_SOURCE | 0 | spi_imx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | spi_imx->dma_package_num | |
| UNITS | 0 | spi_imx | unit_byte |
| LOCK2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &controller->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |
drivers/spi/spi-imx.c spi_imx_pio_transfer() -> spi_imx_calculate_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | spi_imx | 4096-ptr_max |
| PARAM_VALUE | 1 | size | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | spi_imx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | spi_imx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | spi_imx->rx_buf | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | spi_imx->devtype_data->fifo_size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | spi_imx | unit_byte |
| LOCK2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &controller->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |
drivers/spi/spi-imx.c spi_imx_poll_transfer() -> spi_imx_calculate_timeout()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | spi_imx | 4096-ptr_max |
| PARAM_VALUE | 1 | size | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | spi_imx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | spi_imx | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | spi_imx->rx_buf | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | spi_imx->devtype_data->fifo_size | 1 |
| CAPPED_DATA | 1 | size | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | spi_imx | unit_byte |
| LOCK2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &controller->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |