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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/core/rawmidi.c close_substream() -> snd_rawmidi_drain_output()

Type Parameter Key Value
PARAM_VALUE 0 substream 4096-ptr_max
PARAM_VALUE 0 substream->stream s32min-0,2-s32max
PARAM_VALUE 0 substream->use_count 0
DATA_SOURCE 0 substream $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 _T->lock

sound/core/rawmidi.c snd_rawmidi_ioctl() -> snd_rawmidi_drain_output()

Type Parameter Key Value
PARAM_VALUE 0 substream 1-u64max

sound/core/rawmidi.c snd_rawmidi_output_params() -> snd_rawmidi_drain_output()

Type Parameter Key Value
DATA_SOURCE 0 substream $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

sound/core/seq/seq_midi.c midisynth_unuse() -> snd_rawmidi_drain_output()

Type Parameter Key Value
PARAM_VALUE 0 substream 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 _T->lock