Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_bulk_tx() -> cdnsp_prepare_transfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | preq | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->epnum | 0-15 |
| PARAM_VALUE | 1 | preq->list.next | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->pep | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->pep->endpoint.desc | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->request.actual | 0 |
| PARAM_VALUE | 1 | preq->request.status | (-115) |
| PARAM_VALUE | 1 | preq->td.drbl | 0 |
| PARAM_VALUE | 2 | num_trbs | 1-u32max |
| CAPPED_DATA | 1 | preq->request.num_sgs | 1 |
| DATA_SOURCE | 0 | pdev | $0 |
| DATA_SOURCE | 1 | preq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &pdev->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdnsp_device)->lock |
drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_ctrl_tx() -> cdnsp_prepare_transfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | preq | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->epnum | 0-15 |
| PARAM_VALUE | 1 | preq->list.next | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->pep | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->pep->endpoint.desc | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->request.actual | 0 |
| PARAM_VALUE | 1 | preq->request.status | (-115) |
| PARAM_VALUE | 1 | preq->td.drbl | 0 |
| PARAM_VALUE | 2 | num_trbs | 1-3 |
| DATA_SOURCE | 0 | pdev | $0 |
| DATA_SOURCE | 1 | preq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &pdev->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdnsp_device)->lock |
drivers/usb/cdns3/cdnsp-ring.c cdnsp_queue_isoc_tx() -> cdnsp_prepare_transfer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 1 | preq | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->epnum | 0-15 |
| PARAM_VALUE | 1 | preq->list.next | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->pep | 4096-ptr_max |
| PARAM_VALUE | 1 | preq->request.actual | 0 |
| PARAM_VALUE | 1 | preq->request.status | (-115) |
| PARAM_VALUE | 1 | preq->td.drbl | 0 |
| PARAM_VALUE | 2 | num_trbs | 1-u32max |
| CAPPED_DATA | 1 | preq->request.num_sgs | 1 |
| DATA_SOURCE | 0 | pdev | $0 |
| DATA_SOURCE | 1 | preq | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &pdev->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdnsp_device)->lock |