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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/drivers/vx/vx_pcm.c vx_pseudo_dma_read() -> (struct snd_vx_ops)->dma_read()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->audio_ins 1-u32max
PARAM_VALUE 0 chip->capture_pipes 4096-ptr_max
PARAM_VALUE 0 chip->irq_rmh->Stat 0-255
PARAM_VALUE 0 chip->ops 4096-ptr_max
PARAM_VALUE 0 chip->ops->in8 4096-ptr_max
PARAM_VALUE 1 runtime 4096-ptr_max
PARAM_VALUE 1 runtime->audio_tstamp_report.accuracy 0,42
PARAM_VALUE 1 runtime->audio_tstamp_report.actual_type 0-2,5
PARAM_VALUE 1 runtime->control 4096-ptr_max
PARAM_VALUE 1 runtime->status 4096-ptr_max
PARAM_VALUE 2 pipe 4096-ptr_max
PARAM_VALUE 2 pipe->running 1
PARAM_VALUE 2 pipe->substream 1-u64max
PARAM_VALUE 2 pipe->substream->runtime->audio_tstamp_report.accuracy 0,42
PARAM_VALUE 2 pipe->substream->runtime->audio_tstamp_report.actual_type 0-2,5
PARAM_VALUE 2 pipe->substream->runtime->fasync->poll s32min-s32max
PARAM_VALUE 2 pipe->substream->runtime->fasync->signal s32min-s32max
PARAM_VALUE 3 count 1-s32max
DATA_SOURCE 0 chip $0
DATA_SOURCE 1 runtime $1
DATA_SOURCE 2 pipe $2
DATA_SOURCE 3 count $3
FUZZY_MAX 3 count 1
CONTAINER 0 -128-40+0 $(-1)
BIT_INFO 0 chip->chip_status 0x0,0xffff7fff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 chip->irq_rmh.LgStat 1-256[c]
HALF_LOCKED2 _T->lock