Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/gadget/udc/pch_udc.c pch_udc_ep_enable() -> pch_udc_ep_set_nak()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ep | 4096-ptr_max |
| PARAM_VALUE | 0 | ep->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | ep->dev->driver | 1-u64max |
| PARAM_VALUE | 0 | ep->dev->gadget.speed | 1-u32max |
| PARAM_VALUE | 0 | ep->ep.desc | 4096-ptr_max |
| PARAM_VALUE | 0 | ep->ep.desc->bDescriptorType | 5 |
| PARAM_VALUE | 0 | ep->ep.desc->wMaxPacketSize | 1-u16max |
| PARAM_VALUE | 0 | ep->halted | 0 |
| BUF_SIZE | 0 | ep->ep.desc | (-1),9 |
| DATA_SOURCE | 0 | ep | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | ep->ep.desc->bDescriptorType | 5[u] |
| USER_DATA | 0 | ep->ep.desc->bEndpointAddress | 0-255 |
| USER_DATA | 0 | ep->ep.desc->bInterval | 0-255 |
| USER_DATA | 0 | ep->ep.desc->bLength | 0-255 |
| USER_DATA | 0 | ep->ep.desc->bRefresh | 0-255 |
| USER_DATA | 0 | ep->ep.desc->bSynchAddress | 0-255 |
| USER_DATA | 0 | ep->ep.desc->bmAttributes | 0-255 |
| USER_DATA | 0 | ep->ep.desc->wMaxPacketSize | 1-u16max |
| USER_PTR | 0 | ep->ep.desc | |
| LOCK2 | iflags | ||
| HALF_LOCKED2 | &data->dev->lock | ||
| HALF_LOCKED2 | &data->lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &func->ffs->eps_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &udc->connect_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct pch_udc_dev)->lock |
drivers/usb/gadget/udc/pch_udc.c pch_udc_pcd_dequeue() -> pch_udc_ep_set_nak()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ep | 4096-ptr_max |
| PARAM_VALUE | 0 | ep->num | 0-15 |
| CAPPED_DATA | 0 | &ep->queue | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &ep->dev->lock | |
| HALF_LOCKED2 | &ctx->ctx_lock | ||
| HALF_LOCKED2 | &epdata->dev->lock | ||
| HALF_LOCKED2 | &epdata->lock | ||
| HALF_LOCKED2 | &epfile->dmabufs_mutex | ||
| HALF_LOCKED2 | &epfile->ffs->eps_lock | ||
| HALF_LOCKED2 | &ffs->eps_lock | ||
| HALF_LOCKED2 | &port->port_lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct pch_udc_dev)->lock |
drivers/usb/gadget/udc/pch_udc.c pch_udc_svc_ur_interrupt() -> pch_udc_ep_set_nak()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ep | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->lock | ||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct pch_udc_dev)->lock |