Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/firmware/arm_scmi/notify.c __scmi_event_handler_get_ops() -> scmi_put_handler_unlocked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_events_handlers | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_mtx.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->pending_mtx.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | hndl | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->hash->next->pprev | 1-u64max |
| PARAM_VALUE | 1 | hndl->hash.next->pprev | 1-u64max |
| PARAM_VALUE | 1 | hndl->hash.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt->evt | 0,4096-u64max |
| PARAM_VALUE | 1 | hndl->r_evt->num_sources | 0-s32max |
| PARAM_VALUE | 1 | hndl->users.refs.counter | 1 |
| BUF_SIZE | 0 | ni | 2432 |
| BUF_SIZE | 1 | hndl | 208 |
| CAPPED_DATA | 0 | &ni->pending_mtx | 1 |
| DATA_SOURCE | 0 | ni | $0 |
| DATA_SOURCE | 1 | hndl | r scmi_allocate_event_handler |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ni->pending_mtx | |
| HALF_LOCKED2 | &policy->rwsem | ||
| TYPE_LOCK | (struct scmi_notify_instance)->pending_mtx |
drivers/firmware/arm_scmi/notify.c scmi_protocols_late_init() -> scmi_put_handler_unlocked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_events_handlers | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_mtx.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->pending_mtx.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | hndl | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt->evt | 0,4096-u64max |
| PARAM_VALUE | 1 | hndl->r_evt->num_sources | 0-s32max |
| CAPPED_DATA | 0 | &ni->pending_mtx | 1 |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &ni->pending_mtx | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct scmi_notify_instance)->pending_mtx |
drivers/firmware/arm_scmi/notify.c scmi_put_active_handler() -> scmi_put_handler_unlocked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt->evt | 0,4096-u64max |
| PARAM_VALUE | 1 | hndl->r_evt->num_sources | 0-s32max |
| PARAM_VALUE | 1 | hndl->r_evt->proto | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.wait_lock.owner | (-1) |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.wait_lock.owner_cpu | u32max |
| DATA_SOURCE | 0 | ni | $0 |
| DATA_SOURCE | 1 | hndl | $1 |
| LOCK2 | &r_evt->proto->registered_mtx | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &ni->pending_mtx | |
| TYPE_LOCK | (struct scmi_registered_events_desc)->registered_mtx |
drivers/firmware/arm_scmi/notify.c scmi_put_handler() -> scmi_put_handler_unlocked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_mtx.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | ni->pending_mtx.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ni->pending_mtx.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->pending_mtx.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | hndl | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt | 0,4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt->proto | 4096-ptr_max |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.wait_lock.owner | (-1) |
| PARAM_VALUE | 1 | hndl->r_evt->proto->registered_mtx.wait_lock.owner_cpu | u32max |
| BUF_SIZE | 0 | ni | 2432 |
| BUF_SIZE | 1 | hndl | (-1),208 |
| BUF_SIZE | 1 | hndl | (-1),208 |
| CAPPED_DATA | 0 | &ni->pending_mtx | 1 |
| CAPPED_DATA | 1 | hndl | 1 |
| DATA_SOURCE | 0 | ni | $0 |
| DATA_SOURCE | 1 | hndl | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &ni->pending_mtx | |
| HALF_LOCKED2 | &policy->rwsem | ||
| HALF_LOCKED2 | &r_evt->proto->registered_mtx | ||
| TYPE_LOCK | (struct scmi_notify_instance)->pending_mtx |