Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/usb/host/uhci-hcd.c suspend_rh() -> uhci_scan_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | uhci | 4096-ptr_max |
| PARAM_VALUE | 0 | uhci->dead | 0 |
| PARAM_VALUE | 0 | uhci->is_stopped | 9999 |
| PARAM_VALUE | 0 | uhci->rh_state | 1-2 |
| DATA_SOURCE | 0 | uhci | $0 |
| HARD_MAX | 0 | uhci->rh_state | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &uhci->lock | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct uhci_hcd)->lock |
drivers/usb/host/uhci-hcd.c uhci_hub_status_data() -> uhci_scan_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &uhci->lock | |
| TYPE_LOCK | (struct uhci_hcd)->lock |
drivers/usb/host/uhci-hcd.c uhci_irq() -> uhci_scan_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | uhci | 4096-ptr_max |
| PARAM_VALUE | 0 | uhci->is_initialized | 1 |
| PARAM_VALUE | 0 | uhci->lock.rlock.dep_map->name | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &uhci->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct uhci_hcd)->lock |
drivers/usb/host/uhci-hcd.c uhci_stop() -> uhci_scan_schedule()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | uhci | 4096-ptr_max |
| PARAM_VALUE | 0 | uhci->lock.rlock.dep_map->name | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &uhci->lock | |
| HALF_LOCKED2 | global &companions_rwsem | ||
| HALF_LOCKED2 | global &xenwatch_mutex | ||
| TYPE_LOCK | (struct uhci_hcd)->lock |