Defined in 2 files as a function:
- drivers/usb/fotg210/fotg210-hcd.c, line 3911 (as a function)
- drivers/usb/host/ehci-sched.c, line 1016 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/usb/host/ehci-hcd.c iso_stream_find() -> iso_stream_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | stream | 4096-ptr_max |
| PARAM_VALUE | 1 | stream->next_uframe | 29999 |
| PARAM_VALUE | 1 | stream->ps.phase | 29999 |
| PARAM_VALUE | 2 | dev | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->actual_length | 0 |
| PARAM_VALUE | 2 | dev->complete | 1-u64max |
| PARAM_VALUE | 2 | dev->dev | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->dev->bus | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->dev->ep_out | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->dev->parent | 1-u64max |
| PARAM_VALUE | 2 | dev->dev->state | 4-u32max |
| PARAM_VALUE | 2 | dev->ep | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->hcpriv | 0 |
| PARAM_VALUE | 2 | dev->interval | s32min-32768 |
| PARAM_VALUE | 2 | dev->num_mapped_sgs | 0-s32max |
| PARAM_VALUE | 2 | dev->setup_packet | 1-u64max |
| PARAM_VALUE | 2 | dev->status | (-115) |
| PARAM_VALUE | 2 | dev->transfer_buffer_length | 0-s32max |
| BUF_SIZE | 1 | stream | 128 |
| CAPPED_DATA | 2 | dev->interval | 1 |
| DATA_SOURCE | 0 | fotg210 | $0 |
| DATA_SOURCE | 2 | dev | $1 |
| FUZZY_MAX | 2 | dev->dev->state | 7 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 2 | dev->num_mapped_sgs | |
| LOCK2 | flags | ||
| LOCK2 | 0 | &fotg210->lock | |
| TYPE_LOCK | (struct ehci_hcd)->lock |
drivers/usb/fotg210/fotg210-hcd.c iso_stream_find() -> iso_stream_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | stream | 4096-ptr_max |
| PARAM_VALUE | 1 | stream->ep | 4096-ptr_max |
| PARAM_VALUE | 1 | stream->ep->hcpriv | 4096-ptr_max |
| PARAM_VALUE | 1 | stream->next_uframe | (-1) |
| PARAM_VALUE | 2 | dev | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->bus | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->ep_out | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->parent | 1-u64max |
| PARAM_VALUE | 2 | dev->state | 4-u32max |
| PARAM_VALUE | 4 | interval | 0-32768,2147483648-u32max |
| BUF_SIZE | 1 | stream | 104 |
| CAPPED_DATA | 4 | interval | 1 |
| DATA_SOURCE | 0 | fotg210 | $0 |
| FUZZY_MAX | 2 | dev->state | 7 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &fotg210->lock | |
| TYPE_LOCK | (struct fotg210_hcd)->lock |