Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
sound/firewire/dice/dice-teac.c snd_dice_detect_teac_formats() -> snd_dice_transaction_read_rx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dice | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->card | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->card->card_dev.class | 235665674555068416 |
| PARAM_VALUE | 0 | dice->card->card_dev.dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 0 | dice->card->card_dev.dma_uses_io_tlb | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.kset | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.state_initialized | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.links.status | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.numa_node | (-1) |
| PARAM_VALUE | 0 | dice->card->card_dev.power.disable_depth | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.early_init | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.is_prepared | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.is_suspended | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.last_status | (-1) |
| PARAM_VALUE | 0 | dice->card->card_dev.power.qos | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.request | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.runtime_auto | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.runtime_status | 2 |
| PARAM_VALUE | 0 | dice->card->card_dev.release | 530793378695925760 |
| PARAM_VALUE | 0 | dice->card->controls_rwlock.magic | 3736018669 |
| PARAM_VALUE | 0 | dice->card->controls_rwlock.owner | (-1) |
| PARAM_VALUE | 0 | dice->card->controls_rwlock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->card->controls_rwsem.first_waiter | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_hash.xa_flags | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_hash.xa_head | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_numids.xa_flags | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_numids.xa_head | 0 |
| PARAM_VALUE | 0 | dice->card->memory_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dice->card->memory_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dice->card->number | 0-31 |
| PARAM_VALUE | 0 | dice->card->power_ref.count.counter | 0 |
| PARAM_VALUE | 0 | dice->card->private_data | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->card->private_free | 6648715535421259776 |
| PARAM_VALUE | 0 | dice->card->sync_irq | (-1) |
| PARAM_VALUE | 0 | dice->clock_accepted.done | 0 |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dice->mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dice->mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dice->mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dice->notification_handler.address_callback | 931152803281784832 |
| PARAM_VALUE | 0 | dice->notification_handler.callback_data | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.done | 0 |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dice->notification_handler.length | 4 |
| PARAM_VALUE | 0 | dice->notification_handler.link.next | 41011197097332736 |
| PARAM_VALUE | 0 | dice->notification_handler.link.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->tx_midi_ports | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->tx_pcm_chs | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->device.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->device.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->device.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->directory | 4096-ptr_max |
| PARAM_VALUE | 0 | *dice->card->longname | 0-255 |
| PARAM_VALUE | 1 | offset | 0 |
| PARAM_VALUE | 2 | buf | 2244118764516061184 |
| PARAM_VALUE | 3 | len | 4 |
| BUF_SIZE | 0 | dice | 72,104,256,376,448,2728 |
| BUF_SIZE | 0 | dice | 72,104,256,376,448,2728 |
| BUF_SIZE | 2 | buf | 4 |
| DATA_SOURCE | 0 | dice | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dice | unit_byte |
| UNITS | 3 | len | unit_byte |
sound/firewire/dice/dice-stream.c get_register_params() -> snd_dice_transaction_read_rx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dice | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit | 4096-ptr_max |
| PARAM_VALUE | 0 | *dice->rx_midi_ports | 0-4294967295 |
| PARAM_VALUE | 0 | *dice->tx_midi_ports | 0-4294967295 |
| PARAM_VALUE | 1 | offset | 0 |
| PARAM_VALUE | 2 | buf | 6591206761102118912 |
| PARAM_VALUE | 3 | len | 8 |
| BUF_SIZE | 0 | dice | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dice | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | 8 |
| DATA_SOURCE | 0 | dice | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dice | unit_byte |
| UNITS | 3 | len | unit_byte |
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/firewire/dice/dice-stream.c keep_dual_resources() -> snd_dice_transaction_read_rx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dice | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->domain.events_per_period | 0 |
| PARAM_VALUE | 0 | dice->domain.irq_target | 0 |
| PARAM_VALUE | 0 | dice->global_enabled | 0 |
| PARAM_VALUE | 0 | dice->rx_pcm_chs | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->rx_resources | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->rx_stream | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit | 4096-ptr_max |
| PARAM_VALUE | 2 | buf | 3039091713838723072 |
| PARAM_VALUE | 3 | len | 8 |
| BUF_SIZE | 0 | dice | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dice | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | buf | 8 |
| DATA_SOURCE | 0 | dice | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dice | unit_byte |
| UNITS | 3 | len | unit_byte |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &runtime->buffer_mutex |
sound/firewire/dice/dice-stream.c snd_dice_stream_detect_current_formats() -> snd_dice_transaction_read_rx()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dice | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->card | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->card->card_dev.class | 235665674555068416 |
| PARAM_VALUE | 0 | dice->card->card_dev.dma_io_tlb_mem | 1473117533515866112 |
| PARAM_VALUE | 0 | dice->card->card_dev.dma_uses_io_tlb | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.kset | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.ktype | 5399513539053756416 |
| PARAM_VALUE | 0 | dice->card->card_dev.kobj.state_initialized | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.links.status | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.numa_node | (-1) |
| PARAM_VALUE | 0 | dice->card->card_dev.power.disable_depth | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.early_init | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.is_prepared | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.is_suspended | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.last_status | (-1) |
| PARAM_VALUE | 0 | dice->card->card_dev.power.qos | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.request | 0 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.runtime_auto | 1 |
| PARAM_VALUE | 0 | dice->card->card_dev.power.runtime_status | 2 |
| PARAM_VALUE | 0 | dice->card->card_dev.release | 530793378695925760 |
| PARAM_VALUE | 0 | dice->card->controls_rwlock.magic | 3736018669 |
| PARAM_VALUE | 0 | dice->card->controls_rwlock.owner | (-1) |
| PARAM_VALUE | 0 | dice->card->controls_rwlock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->card->controls_rwsem.first_waiter | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_hash.xa_flags | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_hash.xa_head | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_numids.xa_flags | 0 |
| PARAM_VALUE | 0 | dice->card->ctl_numids.xa_head | 0 |
| PARAM_VALUE | 0 | dice->card->memory_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dice->card->memory_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dice->card->number | 0-31 |
| PARAM_VALUE | 0 | dice->card->power_ref.count.counter | 0 |
| PARAM_VALUE | 0 | dice->card->private_data | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->card->private_free | 6648715535421259776 |
| PARAM_VALUE | 0 | dice->card->sync_irq | (-1) |
| PARAM_VALUE | 0 | dice->clock_accepted.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->clock_accepted.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->hwdep_wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dice->mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dice->mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dice->mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dice->notification_handler.address_callback | 931152803281784832 |
| PARAM_VALUE | 0 | dice->notification_handler.callback_data | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.done | 0 |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.done.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->notification_handler.kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dice->notification_handler.length | 4 |
| PARAM_VALUE | 0 | dice->notification_handler.link.next | 41011197097332736 |
| PARAM_VALUE | 0 | dice->notification_handler.link.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit | 4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->device.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->device.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->device.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dice->unit->directory | 4096-ptr_max |
| PARAM_VALUE | 0 | *dice->card->longname | 0-255 |
| PARAM_VALUE | 0 | *dice->rx_midi_ports | 0-4294967295 |
| PARAM_VALUE | 0 | *dice->tx_midi_ports | 0-4294967295 |
| PARAM_VALUE | 2 | buf | 6904185214527143936 |
| PARAM_VALUE | 3 | len | 8 |
| BUF_SIZE | 0 | dice | 72,104,256,376,448,2728 |
| BUF_SIZE | 0 | dice | 72,104,256,376,448,2728 |
| BUF_SIZE | 2 | buf | 8 |
| DATA_SOURCE | 0 | dice | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dice | unit_byte |
| UNITS | 3 | len | unit_byte |