Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/usb/dwc2/hcd_ddma.c dwc2_hcd_complete_xfer_ddma() -> dwc2_hc_halt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hsotg | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->dev->dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | hsotg->hc_ptr_array | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | hsotg->params.dma_desc_enable | 1 |
| PARAM_VALUE | 1 | chan | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->ep_type | 1 |
| PARAM_VALUE | 1 | chan->qh | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->qh->qtd_list.next | 4096-ptr_max |
| PARAM_VALUE | 2 | halt_status | 1 |
| DATA_SOURCE | 0 | hsotg | $0 |
| DATA_SOURCE | 1 | chan | $1 |
| DATA_SOURCE | 2 | halt_status | $3 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | chan->hcint | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | hsotg->unaligned_cache->object_size | |
| LOCK2 | 0 | &hsotg->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct dwc2_hsotg)->lock |
drivers/usb/dwc2/hcd.c dwc2_hcd_urb_dequeue() -> dwc2_hc_halt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hsotg | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->flags.b.port_connect_status | 1 |
| PARAM_VALUE | 1 | chan | 4096-ptr_max |
| PARAM_VALUE | 2 | halt_status | 13 |
| CAPPED_DATA | 0 | hsotg->params.host_channels | 1 |
| DATA_SOURCE | 0 | hsotg | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &hsotg->lock | |
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct dwc2_hsotg)->lock |
drivers/usb/dwc2/hcd.c dwc2_queue_transaction() -> dwc2_hc_halt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hsotg | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->dev->dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | hsotg->dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | hsotg->dev->iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 0 | hsotg->dev->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | hsotg->dev->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->dev->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->gadget.dev.kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | hsotg->gadget.dev.kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->gadget.dev.kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->wq_otg->flags | 0-4294967295 |
| PARAM_VALUE | 0 | hsotg->wq_otg->flush_color | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->wq_otg->nr_drainers | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->wq_otg->work_color | s32min-s32max |
| PARAM_VALUE | 0 | hsotg->wq_otg->wq_dev | 0-s64max |
| PARAM_VALUE | 1 | chan | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->halt_on_queue | 1-255 |
| PARAM_VALUE | 1 | chan->halt_pending | 0 |
| DATA_SOURCE | 0 | hsotg | $0 |
| DATA_SOURCE | 1 | chan | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &hsotg->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct dwc2_hsotg)->lock |
drivers/usb/dwc2/hcd_intr.c dwc2_halt_channel() -> dwc2_hc_halt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hsotg | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->dev->dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | hsotg->hc_ptr_array | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->params.host_dma | 0 |
| PARAM_VALUE | 1 | chan | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->qh | 4096-ptr_max |
| DATA_SOURCE | 0 | hsotg | $0 |
| DATA_SOURCE | 1 | chan | $1 |
| DATA_SOURCE | 2 | halt_status | $3 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | chan->hcint | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | hsotg->unaligned_cache->object_size | |
| LOCK2 | 0 | &hsotg->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct dwc2_hsotg)->lock |
drivers/usb/dwc2/hcd_intr.c dwc2_hc_ahberr_intr() -> dwc2_hc_halt()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hsotg | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->dev->dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | hsotg->hc_ptr_array | 4096-ptr_max |
| PARAM_VALUE | 0 | hsotg->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | chan | 4096-ptr_max |
| PARAM_VALUE | 1 | chan->qh | 4096-ptr_max |
| PARAM_VALUE | 2 | halt_status | 11 |
| DATA_SOURCE | 0 | hsotg | $0 |
| DATA_SOURCE | 1 | chan | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | chan->hcint | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | hsotg->unaligned_cache->object_size | |
| LOCK2 | 0 | &hsotg->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct dwc2_hsotg)->lock |