hda_dai_get_ops identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

sound/soc/sof/intel/hda-dai.c, line 70 (as a function)

Referenced in 1 files:

sound/soc/sof/intel/hda-dai.c

Smatch caller information:

sound/soc/sof/intel/hda-dai.c hda_dai_hw_free() -> hda_dai_get_ops()

Type	Parameter	Key	Value
PARAM_VALUE	1	cpu_dai	4096-ptr_max
BUF_SIZE	0	substream	(-1),48,152
BUF_SIZE	0	substream	(-1),48,152
BUF_SIZE	1	cpu_dai	(-1),48,152
BUF_SIZE	1	cpu_dai	(-1),48,152
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$1
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->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
USER_PTR	0	substream->runtime->oss.buffer

sound/soc/sof/intel/hda-dai.c hda_dai_hw_params_data() -> hda_dai_get_ops()

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->pstr->stream	0-1
PARAM_VALUE	0	substream->runtime->fasync->on	s32min-s32max
PARAM_VALUE	1	cpu_dai	4096-ptr_max
BUF_SIZE	0	substream	s32min-(-1),1-s32max
BUF_SIZE	0	substream	s32min-(-1),1-s32max
BUF_SIZE	0	substream->runtime	(-1),1344
BUF_SIZE	1	cpu_dai	(-1),48,152
BUF_SIZE	1	cpu_dai	(-1),48,152
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$2
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->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
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/sof/intel/hda-dai.c hda_dai_trigger() -> hda_dai_get_ops()

Type	Parameter	Key	Value
PARAM_VALUE	0	substream	4096-ptr_max
PARAM_VALUE	1	cpu_dai	4096-ptr_max
PARAM_VALUE	1	cpu_dai->driver	4096-ptr_max
PARAM_VALUE	1	cpu_dai->driver->ops	4096-ptr_max
PARAM_VALUE	1	cpu_dai->driver->ops->trigger	1-u64max
CAPPED_DATA	0	substream	1
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$2

sound/soc/sof/intel/hda-dai.c hda_link_dma_cleanup() -> hda_dai_get_ops()

Type	Parameter	Key	Value
PARAM_VALUE	0	substream	4096-ptr_max
PARAM_VALUE	1	cpu_dai	4096-ptr_max
BUF_SIZE	0	substream	(-1),152
BUF_SIZE	0	substream	(-1),152
BUF_SIZE	1	cpu_dai	(-1),48,152
BUF_SIZE	1	cpu_dai	(-1),48,152
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$2
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/sof/intel/hda-dai.c hda_link_dma_hw_params() -> hda_dai_get_ops()

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->pstr->stream	0-1
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
PARAM_VALUE	1	cpu_dai	4096-ptr_max
BUF_SIZE	0	substream	s32min-(-1),1-s32max
BUF_SIZE	0	substream	s32min-(-1),1-s32max
BUF_SIZE	0	substream->runtime	(-1),1344
BUF_SIZE	1	cpu_dai	(-1),48,152
BUF_SIZE	1	cpu_dai	(-1),48,152
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$2
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->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
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/sof/intel/hda-dai.c non_hda_dai_hw_params_data() -> hda_dai_get_ops()

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->pstr->stream	0-1
PARAM_VALUE	0	substream->runtime->fasync->on	s32min-s32max
PARAM_VALUE	1	cpu_dai	4096-ptr_max
BUF_SIZE	0	substream	s32min-(-1),1-s32max
BUF_SIZE	0	substream	s32min-(-1),1-s32max
BUF_SIZE	0	substream->runtime	(-1),1344
BUF_SIZE	1	cpu_dai	(-1),48,152
BUF_SIZE	1	cpu_dai	(-1),48,152
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$2
RX_PATH
TASK_NOT_RUNNING
USER_DATA	0	substream->f_flags	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/sof/intel/hda-dai.c sdw_hda_dai_hw_params() -> hda_dai_get_ops()

Type	Parameter	Key	Value
PARAM_VALUE	0	substream	4096-ptr_max
PARAM_VALUE	1	cpu_dai	4096-ptr_max
DATA_SOURCE	0	substream	$0
DATA_SOURCE	1	cpu_dai	$2
RX_PATH
TASK_NOT_RUNNING