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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

sound/hda/common/beep.c snd_hda_mixer_amp_switch_put_beep() -> snd_hda_enable_beep_device()

Type Parameter Key Value
PARAM_VALUE 0 codec 4096-ptr_max
PARAM_VALUE 0 codec->beep 1-u64max
BUF_SIZE 0 codec (-1),72,104,256,376,448,2728
BUF_SIZE 0 codec (-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 codec unit_byte
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

sound/hda/codecs/sigmatel.c stac_dig_beep_switch_put() -> snd_hda_enable_beep_device()

Type Parameter Key Value
BUF_SIZE 0 codec (-1),72,104,256,376,448,2728
BUF_SIZE 0 codec (-1),72,104,256,376,448,2728
RX_PATH
TASK_NOT_RUNNING
UNITS 0 codec unit_byte
HALF_LOCKED2 &card->controls_rwsem
HALF_LOCKED2 &card->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 _T->lock

sound/hda/codecs/realtek/alc269.c alc285_fixup_hp_beep() -> snd_hda_enable_beep_device()

Type Parameter Key Value
PARAM_VALUE 0 codec 4096-ptr_max
PARAM_VALUE 0 codec->core->bus->corb.buf 0-u32max
PARAM_VALUE 0 codec->core->bus->last_cmd 0-u32max
PARAM_VALUE 0 codec->core->bus->rirb.res 0-u32max
PARAM_VALUE 0 codec->core->bus->unsol_queue 0-u32max
PARAM_VALUE 0 codec->core.dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 codec->core.dev.power.request 0-4
PARAM_VALUE 0 codec->core.dev.power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 codec->core.dev.power.runtime_status 0,2
PARAM_VALUE 0 codec->core.dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 codec->core.in_pm.counter 0-s32max
PARAM_VALUE 0 codec->spec->coef_mutex.dep_map->name 0-255
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 codec->spec->coef_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 codec->spec->coef_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 enable 1
DATA_SOURCE 0 codec $0
NOCHECK_CALL