Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/spi/spi-microchip-core-qspi.c mchp_coreqspi_isr() -> mchp_coreqspi_read_op()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qspi | 4096-ptr_max |
| DATA_SOURCE | 0 | qspi | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | flags |
drivers/spi/spi-microchip-core-qspi.c mchp_coreqspi_transfer_one() -> mchp_coreqspi_read_op()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qspi | 4096-ptr_max |
| PARAM_VALUE | 0 | qspi->rx_len | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | qspi->rxbuf | 1-u64max |
| BUF_SIZE | 0 | qspi | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qspi | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qspi->rxbuf | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qspi->txbuf | s32min-(-1),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | qspi | unit_byte |
| LOCK2 | &ctlr->io_mutex | ||
| HALF_LOCKED2 | &ctlr->dev.driver_data->op_lock | ||
| TYPE_LOCK | (struct spi_controller)->io_mutex |