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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

sound/soc/tegra/tegra_audio_graph_card.c tegra_audio_graph_hw_params() -> simple_util_hw_params()

Type Parameter Key Value
PARAM_VALUE 0 substream 4096-ptr_max
PARAM_VALUE 0 substream->private_data 4096-ptr_max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->action 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->client_channels 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->dst_frames 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->dst_width s32min-s32max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->name 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->plug 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->src_frames 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->src_width s32min-s32max
PARAM_VALUE 0 substream->runtime->oss.plugin_first->transfer 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->action 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->client_channels 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->dst_frames 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->dst_width s32min-s32max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->name 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->src_frames 0-s64max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->src_width s32min-s32max
PARAM_VALUE 0 substream->runtime->oss.plugin_last->transfer 0-s64max
PARAM_VALUE 1 params 4096-ptr_max
DATA_SOURCE 0 substream $0
DATA_SOURCE 1 params $1
RX_PATH
TASK_NOT_RUNNING
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_DATA 1 params->cmask 0-u32max
USER_DATA 1 params->flags 0-u32max
USER_DATA 1 params->msbits 0-u32max
USER_DATA 1 params->rate_den 0-u32max
USER_DATA 1 params->rate_num 0-u32max
USER_PTR 0 substream->runtime->oss.buffer
USER_PTR 1 params
USER_PTR 1 params->intervals
USER_PTR 1 params->ires
USER_PTR 1 params->masks
USER_PTR 1 params->mres
USER_PTR 1 params->reserved
HALF_LOCKED2 &runtime->buffer_mutex

sound/soc/soc-link.c snd_soc_link_hw_params() -> (struct snd_soc_ops)->hw_params()

Type Parameter Key Value
PARAM_VALUE 0 substream 4096-ptr_max
PARAM_VALUE 0 substream->dma_buffer.dev.dev->cma_area->available_count 0-s64max
PARAM_VALUE 0 substream->private_data 4096-ptr_max
PARAM_VALUE 1 params 4096-ptr_max
DATA_SOURCE 0 substream $0
DATA_SOURCE 1 params $1
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 params->cmask 0-u32max
USER_DATA 1 params->flags 0-u32max
USER_DATA 1 params->msbits 0-u32max
USER_DATA 1 params->rate_den 0-u32max
USER_DATA 1 params->rate_num 0-u32max
USER_PTR 1 params
USER_PTR 1 params->intervals
USER_PTR 1 params->ires
USER_PTR 1 params->masks
USER_PTR 1 params->mres
USER_PTR 1 params->reserved
HALF_LOCKED2 &runtime->buffer_mutex