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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

sound/firewire/fireworks/fireworks_midi.c midi_open() -> snd_efw_stream_start_duplex()

Type Parameter Key Value
PARAM_VALUE 0 efw 4096-ptr_max
PARAM_VALUE 0 efw->dev_lock_changed 1
PARAM_VALUE 0 efw->dev_lock_count 1-s32max
PARAM_VALUE 0 efw->domain.irq_target 0
PARAM_VALUE 0 efw->in_conn.connected 0
PARAM_VALUE 0 efw->in_conn.resources.allocated 0
PARAM_VALUE 0 efw->out_conn.connected 0
PARAM_VALUE 0 efw->out_conn.resources.allocated 0
PARAM_VALUE 0 efw->rx_stream->protocol->pcm_positions 0-63
PARAM_VALUE 0 efw->rx_stream.ctx_data.rx.fdf 0-6
PARAM_VALUE 0 efw->rx_stream.data_block_quadlets 0-65
PARAM_VALUE 0 efw->rx_stream.pcm_frame_multiplier 1
PARAM_VALUE 0 efw->rx_stream.protocol->midi_fifo_limit s32min-s32max
PARAM_VALUE 0 efw->rx_stream.protocol->midi_ports 0-4294967295
PARAM_VALUE 0 efw->rx_stream.protocol->midi_position 0-64
PARAM_VALUE 0 efw->rx_stream.protocol->pcm_channels 0-64
PARAM_VALUE 0 efw->rx_stream.sfc 0-6
PARAM_VALUE 0 efw->seqnum 65536,65538-4294967294
PARAM_VALUE 0 efw->tx_stream->protocol->pcm_positions 0-63
PARAM_VALUE 0 efw->tx_stream.ctx_data.rx.fdf 0-6
PARAM_VALUE 0 efw->tx_stream.data_block_quadlets 0-65
PARAM_VALUE 0 efw->tx_stream.pcm_frame_multiplier 1
PARAM_VALUE 0 efw->tx_stream.protocol->midi_fifo_limit s32min-s32max
PARAM_VALUE 0 efw->tx_stream.protocol->midi_ports 0-4294967295
PARAM_VALUE 0 efw->tx_stream.protocol->midi_position 0-64
PARAM_VALUE 0 efw->tx_stream.protocol->pcm_channels 0-64
PARAM_VALUE 0 efw->tx_stream.sfc 0-6
PARAM_VALUE 0 efw->unit->device.bus 0,4096-ptr_max
BUF_SIZE 0 efw 4,72,104,216,256,288,352,376,408,440,448,608,704,2728,3792
BUF_SIZE 0 efw 4,72,104,216,256,288,352,376,408,440,448,608,704,2728,3792
RX_PATH
TASK_NOT_RUNNING
UNITS 0 efw unit_byte
LOCK2 _T->lock
HALF_LOCKED2 &rmidi->open_mutex

sound/firewire/fireworks/fireworks_pcm.c pcm_capture_prepare() -> snd_efw_stream_start_duplex()

Type Parameter Key Value
BUF_SIZE 0 efw s32min-(-2),1-s32max
BUF_SIZE 0 efw s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 efw unit_byte

sound/firewire/fireworks/fireworks_pcm.c pcm_playback_prepare() -> snd_efw_stream_start_duplex()

Type Parameter Key Value
BUF_SIZE 0 efw s32min-(-2),1-s32max
BUF_SIZE 0 efw s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 efw unit_byte