Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/hid/hid-wiimote-core.c wiimote_init_check() -> wiimote_cmd_acquire_noint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wdata | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->debugfs | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->force_bounce | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->nslabs | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->phys_limit | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval_max | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->state.devtype | 1-255 |
| PARAM_VALUE | 0 | wdata->state.lock.rlock.dep_map->name | 0-255 |
| DATA_SOURCE | 0 | wdata | $0 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | wdata->input->max_vals | |
| HALF_LOCKED2 | &pool->lock |
drivers/hid/hid-wiimote-core.c wiimote_init_detect() -> wiimote_cmd_acquire_noint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wdata | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.devtype | 0 |
| DATA_SOURCE | 0 | wdata | $0 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/hid/hid-wiimote-core.c wiimote_init_hotplug() -> wiimote_cmd_acquire_noint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wdata | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->debugfs | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->force_bounce | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->nslabs | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->phys_limit | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval_max | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->state.devtype | 1-255 |
| PARAM_VALUE | 0 | wdata->state.sync.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | *wdata->input->rep | s32min-s32max |
| DATA_SOURCE | 0 | wdata | $0 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | wdata->input->max_vals | |
| HALF_LOCKED2 | &pool->lock |
drivers/hid/hid-wiimote-core.c wiimote_init_hotplug() -> wiimote_cmd_acquire_noint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wdata | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->debugfs | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->force_bounce | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->nslabs | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.dma_io_tlb_mem->phys_limit | 0-s64max |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.parent->sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval_max | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->queue.worker.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.cmd | 23 |
| PARAM_VALUE | 0 | wdata->state.cmd_read_buf | 0 |
| PARAM_VALUE | 0 | wdata->state.cmd_read_size | 6 |
| PARAM_VALUE | 0 | wdata->state.devtype | 1-255 |
| PARAM_VALUE | 0 | wdata->state.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.opt | 36,48,250 |
| PARAM_VALUE | 0 | wdata->state.ready.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.sync.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | *wdata->input->rep | s32min-s32max |
| DATA_SOURCE | 0 | wdata | $0 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | wdata->input->max_vals | |
| HALF_LOCKED2 | &pool->lock |
drivers/hid/hid-wiimote-core.c wiimote_init_poll_mp() -> wiimote_cmd_acquire_noint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wdata | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->input->dev.iommu_group->owner_cnt | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.p->dead | 0-1 |
| PARAM_VALUE | 0 | wdata->input->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->mt->slot | s32min-s32max |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval_max | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->queue.worker.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->queue.worker.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.cmd | 23 |
| PARAM_VALUE | 0 | wdata->state.cmd_read_buf | 0 |
| PARAM_VALUE | 0 | wdata->state.cmd_read_size | 6 |
| PARAM_VALUE | 0 | wdata->state.devtype | 1-255 |
| PARAM_VALUE | 0 | wdata->state.exttype | 0 |
| PARAM_VALUE | 0 | wdata->state.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.opt | 36,48,250 |
| PARAM_VALUE | 0 | wdata->state.ready.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.sync.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->usage.refs.counter | s32min-s32max |
| DATA_SOURCE | 0 | wdata | $0 |
| BIT_INFO | 0 | wdata->state.flags | 0x0,0xffffdfff |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | wdata->input->max_vals | |
| HALF_LOCKED2 | &pool->lock |
drivers/hid/hid-wiimote-modules.c wiimod_bboard_probe() -> wiimote_cmd_acquire_noint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wdata | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->input->dev.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->input->poller->poll_interval_max | 0-4294967295 |
| PARAM_VALUE | 0 | wdata->queue.worker.entry.next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->queue.worker.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.cmd | 21,23 |
| PARAM_VALUE | 0 | wdata->state.cmd_read_buf | 0 |
| PARAM_VALUE | 0 | wdata->state.cmd_read_size | 6 |
| PARAM_VALUE | 0 | wdata->state.devtype | 1-255 |
| PARAM_VALUE | 0 | wdata->state.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.opt | 0,36,48,250 |
| PARAM_VALUE | 0 | wdata->state.ready.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.ready.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.ready.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | wdata->state.sync.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | wdata->state.sync.first_waiter->task->usage.refs.counter | s32min-s32max |
| BUF_SIZE | 0 | wdata->input | (-1),2480 |
| BUF_SIZE | 0 | wdata->input->dev.parent | (-1),1616 |
| BUF_SIZE | 0 | wdata->input->name | (-1),20 |
| DATA_SOURCE | 0 | wdata | $1 |
| STR_LEN | 0 | wdata->input->name | (-1),19 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | wdata->input->max_vals | |
| HALF_LOCKED2 | &pool->lock |