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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

sound/pci/nm256/nm256.c snd_nm256_capture_open() -> snd_nm256_setup_stream()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->card->sync_irq 0
PARAM_VALUE 0 chip->irq 0-s32max
PARAM_VALUE 0 chip->streams 4096-ptr_max
PARAM_VALUE 1 s 4096-ptr_max
PARAM_VALUE 2 substream 4096-ptr_max
PARAM_VALUE 2 substream->private_data 4096-ptr_max
PARAM_VALUE 3 hw_ptr 3975890927410184192
BUF_SIZE 0 chip s32min-(-2),1-s32max
BUF_SIZE 0 chip s32min-(-2),1-s32max
DATA_SOURCE 2 substream $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 substream->f_flags 0-u32max
UNITS 0 chip unit_byte
HALF_LOCKED2 &pcm->open_mutex

sound/pci/nm256/nm256.c snd_nm256_playback_open() -> snd_nm256_setup_stream()

Type Parameter Key Value
PARAM_VALUE 0 chip 4096-ptr_max
PARAM_VALUE 0 chip->card->sync_irq 0
PARAM_VALUE 0 chip->irq 0-s32max
PARAM_VALUE 0 chip->streams 4096-ptr_max
PARAM_VALUE 1 s 4096-ptr_max
PARAM_VALUE 2 substream 4096-ptr_max
PARAM_VALUE 2 substream->private_data 4096-ptr_max
PARAM_VALUE 3 hw_ptr 2500791219494645760
BUF_SIZE 0 chip s32min-(-2),1-s32max
BUF_SIZE 0 chip s32min-(-2),1-s32max
BUF_SIZE 1 s 144
DATA_SOURCE 2 substream $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 2 substream->f_flags 0-u32max
UNITS 0 chip unit_byte
HALF_LOCKED2 &pcm->open_mutex