Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/soc/qcom/sdw.c qcom_snd_sdw_hw_free() -> qcom_snd_sdw_get_stream()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | substream | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->dma_buffer.dev.dev->iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 0 | substream->dma_buffer.dev.dev->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | substream->dma_buffer.dev.dev->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | substream->dma_buffer.dev.dev->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | substream->runtime->audio_tstamp_report.accuracy | 0,42 |
| PARAM_VALUE | 0 | substream->runtime->audio_tstamp_report.actual_type | 0-2,5 |
| PARAM_VALUE | 0 | substream->runtime->fasync->poll | s32min-s32max |
| PARAM_VALUE | 0 | substream->runtime->fasync->signal | s32min-s32max |
| 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->src_frames | 0-s64max |
| PARAM_VALUE | 0 | substream->runtime->oss.plugin_first->src_width | s32min-s32max |
| 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 |
| CAPPED_DATA | 0 | substream | 1 |
| DATA_SOURCE | 0 | substream | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | substream->f_flags | 0-u32max |
| 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 |
sound/soc/qcom/sdw.c qcom_snd_sdw_prepare() -> qcom_snd_sdw_get_stream()
| 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->dma_buffer.dev.dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | substream->dma_buffer.dev.dev->dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | substream->dma_buffer.dev.dev->iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 0 | substream->pstr->stream | 0-1 |
| PARAM_VALUE | 0 | substream->runtime->dma_buffer_p->dev.dev->iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 0 | substream->runtime->fasync->on | s32min-s32max |
| PARAM_VALUE | 0 | substream->runtime->fasync->poll | s32min-s32max |
| PARAM_VALUE | 0 | substream->runtime->fasync->signal | s32min-s32max |
| 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->src_frames | 0-s64max |
| PARAM_VALUE | 0 | substream->runtime->oss.plugin_first->src_width | s32min-s32max |
| 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 |
| BUF_SIZE | 0 | substream | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | substream | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | substream | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | substream->f_flags | 0-u32max |
| USER_DATA | 0 | substream->runtime->no_period_wakeup | 0-1 |
| USER_DATA | 0 | substream->runtime->rate_den | 0-u32max |
| USER_DATA | 0 | substream->runtime->rate_num | 0-u32max |
| USER_DATA | 0 | substream->runtime->trigger_master->f_flags | 0-u32max |
| USER_DATA | 0 | *substream->runtime->oss.buffer | 0-255 |
| NO_OVERFLOW_SIMPLE | 0 | substream->runtime->dma_buffer_p->addr | |
| USER_PTR | 0 | substream->runtime->oss.buffer | |
| HALF_LOCKED2 | 0 | &substream->runtime->buffer_mutex | |
| HALF_LOCKED2 | 0 | &substream->self_group.lock | |
| HALF_LOCKED2 | 0 | &substream->self_group.mutex |
sound/soc/qcom/sdw.c qcom_snd_sdw_shutdown() -> qcom_snd_sdw_get_stream()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | substream | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->runtime->audio_tstamp_report.accuracy | 0,42 |
| PARAM_VALUE | 0 | substream->runtime->audio_tstamp_report.actual_type | 0-2,5 |
| CAPPED_DATA | 0 | substream | 1 |
| DATA_SOURCE | 0 | substream | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | substream->f_flags | 0-u32max |
| USER_DATA | 0 | substream->runtime->no_period_wakeup | 0-1 |
| USER_DATA | 0 | substream->runtime->rate_den | 0-u32max |
| USER_DATA | 0 | substream->runtime->rate_num | 0-u32max |