Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/nvme/target/pci-epf.c nvmet_pci_epf_dma_transfer() -> dmaengine_prep_config_single_safe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chan | 4096-ptr_max |
| PARAM_VALUE | 0 | chan->dev | 4096-ptr_max |
| PARAM_VALUE | 1 | buf | 0-18446744073709551614 |
| PARAM_VALUE | 3 | dir | 1-2 |
| PARAM_VALUE | 4 | flags | 2 |
| PARAM_VALUE | 5 | config | 6053100238211563520 |
| PARAM_VALUE | 5 | config->direction | 1-2 |
| DATA_SOURCE | 1 | buf | r dma_map_single_attrs |
| FUZZY_MAX | 3 | dir | 2 |
| HARD_MAX | 3 | dir | 2 |
| UNITS | 2 | len | unit_byte |
| HALF_LOCKED2 | &pool->lock |