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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/core/pcm_native.c snd_pcm_hw_params() -> snd_pcm_timer_resolution_change()

Type Parameter Key Value
PARAM_VALUE 0 substream 4096-ptr_max
PARAM_VALUE 0 substream->ops 4096-ptr_max
PARAM_VALUE 0 substream->private_data->elapsed_period.lockdep_map->name 0-255
PARAM_VALUE 0 substream->private_data->stopped 0
PARAM_VALUE 0 substream->runtime 4096-ptr_max
PARAM_VALUE 0 substream->runtime->boundary 0-17179869180
PARAM_VALUE 0 substream->runtime->buffer_accessing.counter 0-s32max
PARAM_VALUE 0 substream->runtime->buffer_mutex.dep_map->name 0-255
PARAM_VALUE 0 substream->runtime->buffer_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 substream->runtime->buffer_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 substream->runtime->buffer_size 0-u32max
PARAM_VALUE 0 substream->runtime->byte_align 0-u32max
PARAM_VALUE 0 substream->runtime->control 4096-ptr_max
PARAM_VALUE 0 substream->runtime->control->avail_min 0-u32max
PARAM_VALUE 0 substream->runtime->info 0-1073741823
PARAM_VALUE 0 substream->runtime->min_align 1-4
PARAM_VALUE 0 substream->runtime->period_size 0-u32max
PARAM_VALUE 0 substream->runtime->period_step 1
PARAM_VALUE 0 substream->runtime->private_data->data_endpoint->state.counter s32min-s32max
PARAM_VALUE 0 substream->runtime->private_data->dma_chan->completed_cookie 1
PARAM_VALUE 0 substream->runtime->private_data->dma_chan->cookie 1
PARAM_VALUE 0 substream->runtime->private_data->sync_endpoint->state.counter s32min-s32max
PARAM_VALUE 0 substream->runtime->private_data->timer.flags 0-4194302
PARAM_VALUE 0 substream->runtime->private_data->timer_instance.flags 0-4194302
PARAM_VALUE 0 substream->runtime->sample_bits 3-5,8,16,24,32,64,4294967274
PARAM_VALUE 0 substream->runtime->silence_size 0
PARAM_VALUE 0 substream->runtime->silence_threshold 0
PARAM_VALUE 0 substream->runtime->start_threshold 1
PARAM_VALUE 0 substream->runtime->stop_operating 0
PARAM_VALUE 0 substream->runtime->stop_threshold 0-u32max
PARAM_VALUE 0 substream->runtime->tstamp_mode 0
CAPPED_DATA 0 substream 1
CAPPED_DATA 0 substream->runtime->hw_constraints.rules_num 1
DATA_SOURCE 0 substream $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 substream->runtime->dma_buffer_p->addr 9223372036854788096-9223372036855042047[c]
USER_DATA 0 substream->runtime->dma_buffer_p->bytes 0,4096-4294967296[c]
USER_DATA 0 substream->runtime->trigger_master->f_flags 0-u32max
USER_DATA 0 *substream->runtime->oss.buffer 0-255
USER_PTR 0 substream->runtime->oss.buffer
LOCK2 &runtime->buffer_mutex
TYPE_LOCK (struct snd_pcm_runtime)->buffer_mutex