Defined in 3 files as a function:
- drivers/usb/fotg210/fotg210-hcd.c, line 3206 (as a function)
- drivers/usb/host/ehci-q.c, line 1482 (as a function)
- drivers/usb/host/oxu210hp-hcd.c, line 2151 (as a function)
Referenced in 3 files:
- drivers/usb/fotg210/fotg210-hcd.c, line 4834
- drivers/usb/host/ehci-hcd.c, line 401
- drivers/usb/host/oxu210hp-hcd.c, line 2789
Smatch caller information:
drivers/usb/host/ehci-hcd.c ehci_work() -> scan_async()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fotg210 | 4096-ptr_max |
| PARAM_VALUE | 0 | fotg210->async_count | 1-u32max |
| PARAM_VALUE | 0 | fotg210->need_rescan | 0 |
| PARAM_VALUE | 0 | fotg210->scanning | 1 |
| DATA_SOURCE | 0 | fotg210 | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &fotg210->lock | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct ehci_hcd)->lock |
drivers/usb/fotg210/fotg210-hcd.c fotg210_work() -> scan_async()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fotg210 | 4096-ptr_max |
| PARAM_VALUE | 0 | fotg210->async_count | 1-u32max |
| PARAM_VALUE | 0 | fotg210->need_rescan | 0 |
| PARAM_VALUE | 0 | fotg210->scanning | 1 |
| DATA_SOURCE | 0 | fotg210 | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &fotg210->lock | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct fotg210_hcd)->lock |
drivers/usb/host/oxu210hp-hcd.c ehci_work() -> scan_async()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fotg210 | 4096-ptr_max |
| PARAM_VALUE | 0 | fotg210->reclaim->dummy->qtd_buffer_len | 0,512-2048 |
| PARAM_VALUE | 0 | fotg210->scanning | 1 |
| DATA_SOURCE | 0 | fotg210 | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | fotg210->actions | 0-u64max |
| HOST_DATA | 0 | fotg210->bus_suspended | 0-u64max |
| HOST_DATA | 0 | fotg210->command | 0-u32max |
| HOST_DATA | 0 | fotg210->companion_ports | 0-u64max |
| HOST_DATA | 0 | fotg210->hcs_params | 0-u32max |
| HOST_DATA | 0 | fotg210->i_thresh | 0-u32max |
| HOST_DATA | 0 | fotg210->is_otg | 0-1 |
| HOST_DATA | 0 | fotg210->next_statechange | 0-u64max |
| HOST_DATA | 0 | fotg210->next_uframe | s32min-s32max |
| HOST_DATA | 0 | fotg210->periodic_dma | 0-u64max |
| HOST_DATA | 0 | fotg210->periodic_sched | 0-u32max |
| HOST_DATA | 0 | fotg210->periodic_size | 0-u32max |
| HOST_DATA | 0 | fotg210->reclaim_ready | 0 |
| HOST_DATA | 0 | fotg210->sbrn | 0-255 |
| HOST_DATA | 0 | fotg210->stamp | 0-u32max |
| HOST_DATA | 0 | fotg210->urb_len | 0-u32max |
| HOST_DATA | 0 | fotg210->urb_timer.expires | 0-u64max |
| HOST_DATA | 0 | fotg210->urb_timer.flags | 0-u32max |
| HOST_DATA | 0 | fotg210->watchdog.expires | 0-u64max |
| HOST_DATA | 0 | fotg210->watchdog.flags | 0-u32max |
| LOCK2 | 0 | &fotg210->lock | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct oxu_hcd)->lock |