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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/soc/sof/ipc4-pcm.c sof_ipc4_trigger_pipelines() -> sof_ipc4_update_pipeline_state()

Type Parameter Key Value
PARAM_VALUE 0 sdev 4096-ptr_max
PARAM_VALUE 1 state 3
PARAM_VALUE 2 cmd 0-2,4-5
PARAM_VALUE 4 trigger_list 4096-ptr_max
PARAM_VALUE 4 trigger_list->count 1-u32max
BUF_SIZE 0 sdev s32min-(-2),1-s32max
BUF_SIZE 0 sdev s32min-(-2),1-s32max
BUF_SIZE 4 trigger_list 8-17179869184
BUF_SIZE 4 trigger_list 8-17179869184
CAPPED_DATA 4 trigger_list->count 1
DATA_SOURCE 2 cmd $3
DATA_SOURCE 4 trigger_list r _kzalloc_noprof
RX_PATH
NOCHECK_CALL
UNITS 0 sdev unit_byte
LOCK2 _T->lock

sound/soc/sof/ipc4-pcm.c sof_ipc4_trigger_pipelines() -> sof_ipc4_update_pipeline_state()

Type Parameter Key Value
PARAM_VALUE 0 sdev 4096-ptr_max
PARAM_VALUE 1 state 2-4
PARAM_VALUE 2 cmd 0-5
PARAM_VALUE 4 trigger_list 4096-ptr_max
PARAM_VALUE 4 trigger_list->count 1-u32max
BUF_SIZE 0 sdev s32min-(-2),1-s32max
BUF_SIZE 0 sdev s32min-(-2),1-s32max
BUF_SIZE 4 trigger_list 8-17179869184
BUF_SIZE 4 trigger_list 8-17179869184
CAPPED_DATA 4 trigger_list->count 1
DATA_SOURCE 1 state $2
DATA_SOURCE 2 cmd $3
DATA_SOURCE 4 trigger_list r _kzalloc_noprof
FUZZY_MAX 1 state 4
HARD_MAX 1 state 4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 sdev unit_byte
LOCK2 _T->lock