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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

sound/core/seq/oss/seq_oss_synth.c snd_seq_oss_synth_reset() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->max_synthdev 1-s32max
PARAM_VALUE 1 ev 7686104339978657792
PARAM_VALUE 1 ev->source.client 0
PARAM_VALUE 1 ev->source.port 0
PARAM_VALUE 1 ev->type 41
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-1),1-s32max
BUF_SIZE 0 dp s32min-(-1),1-s32max
CAPPED_DATA 0 dp 1
DATA_SOURCE 0 dp $0
MEM_ZERO 1 ev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

sound/core/seq/oss/seq_oss_ioctl.c snd_seq_oss_oob_user() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 1 ev 4819572041907146752
PARAM_VALUE 1 ev->data.control.channel 0-15
PARAM_VALUE 1 ev->data.control.param 0-255
PARAM_VALUE 1 ev->data.control.value (-8192)-83884
PARAM_VALUE 1 ev->data.note.channel 0-15
PARAM_VALUE 1 ev->data.note.note 0
PARAM_VALUE 1 ev->data.note.velocity 0
PARAM_VALUE 1 ev->flags 0-247
PARAM_VALUE 1 ev->queue 0,255
PARAM_VALUE 1 ev->source.client 0
PARAM_VALUE 1 ev->source.port 0
PARAM_VALUE 1 ev->time.tick 0
PARAM_VALUE 1 ev->type 0,6-8,10-14,16,50-51
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-2),1-s32max
BUF_SIZE 0 dp s32min-(-2),1-s32max
CAPPED_DATA 0 dp 1
DATA_SOURCE 0 dp $0
MEM_ZERO 1 ev
NOCHECK_CALL
USER_DATA 0 dp->timer->oss_tempo 8-360
USER_DATA 0 dp->timer->tempo 166666-7500000[c]
USER_DATA 1 ev->data.control.channel 0
USER_DATA 1 ev->data.control.param 0-255
HALF_LOCKED2 global &register_mutex

sound/core/seq/oss/seq_oss_midi.c snd_seq_oss_midi_reset() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->max_mididev 1-s32max
PARAM_VALUE 0 dp->seq_mode 0
PARAM_VALUE 1 ev 6753052199190728704
PARAM_VALUE 1 ev->type 42
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-1),1-s32max
BUF_SIZE 0 dp s32min-(-1),1-s32max
CAPPED_DATA 0 dp 1
CAPPED_DATA 0 dp->max_synthdev 1
DATA_SOURCE 0 dp $0
MEM_ZERO 1 ev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

sound/core/seq/oss/seq_oss_midi.c snd_seq_oss_midi_reset() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->max_mididev 1-s32max
PARAM_VALUE 1 ev 6753052199190728704
PARAM_VALUE 1 ev->data.control.channel 0-15
PARAM_VALUE 1 ev->data.control.param 123
PARAM_VALUE 1 ev->type 10
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-1),1-s32max
BUF_SIZE 0 dp s32min-(-1),1-s32max
CAPPED_DATA 0 dp 1
CAPPED_DATA 0 dp->max_synthdev 1
DATA_SOURCE 0 dp $0
MEM_ZERO 1 ev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

sound/core/seq/oss/seq_oss_midi.c snd_seq_oss_midi_reset() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->max_mididev 1-s32max
PARAM_VALUE 0 dp->max_synthdev 1-s32max
PARAM_VALUE 0 dp->seq_mode 1
PARAM_VALUE 1 ev 6753052199190728704
PARAM_VALUE 1 ev->data.control.param 121
PARAM_VALUE 1 ev->queue 0-253,255
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-1),1-s32max
BUF_SIZE 0 dp s32min-(-1),1-s32max
CAPPED_DATA 0 dp 1
CAPPED_DATA 0 dp->max_synthdev 1
DATA_SOURCE 0 dp $0
MEM_ZERO 1 ev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

sound/core/seq/oss/seq_oss_midi.c snd_seq_oss_midi_reset() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->max_mididev 1-s32max
PARAM_VALUE 0 dp->max_synthdev 1-s32max
PARAM_VALUE 0 dp->seq_mode 1
PARAM_VALUE 1 ev 6753052199190728704
PARAM_VALUE 1 ev->data.control.value 0
PARAM_VALUE 1 ev->queue 0-253,255
PARAM_VALUE 1 ev->type 13
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-1),1-s32max
BUF_SIZE 0 dp s32min-(-1),1-s32max
CAPPED_DATA 0 dp 1
CAPPED_DATA 0 dp->max_synthdev 1
DATA_SOURCE 0 dp $0
MEM_ZERO 1 ev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

sound/core/seq/oss/seq_oss_rw.c insert_queue() -> snd_seq_oss_dispatch()

Type Parameter Key Value
PARAM_VALUE 0 dp 4096-ptr_max
PARAM_VALUE 0 dp->file_mode s32min-(-1),2-s32max
PARAM_VALUE 0 dp->timer 4096-ptr_max
PARAM_VALUE 0 dp->writeq 1-u64max
PARAM_VALUE 1 ev 1421731337698107392
PARAM_VALUE 1 ev->data.control.channel 0-15
PARAM_VALUE 1 ev->data.control.param 0-255
PARAM_VALUE 1 ev->data.control.value (-8192)-83884
PARAM_VALUE 1 ev->data.note.channel 0-15
PARAM_VALUE 1 ev->data.note.note 0
PARAM_VALUE 1 ev->data.note.velocity 0
PARAM_VALUE 1 ev->flags 0-247
PARAM_VALUE 1 ev->queue 0,255
PARAM_VALUE 1 ev->source.client 0
PARAM_VALUE 1 ev->source.port 0
PARAM_VALUE 1 ev->type 6-8,10-14,16,50-51
PARAM_VALUE 2 atomic 0
PARAM_VALUE 3 hop 0
BUF_SIZE 0 dp s32min-(-2),1-s32max
BUF_SIZE 0 dp s32min-(-2),1-s32max
CAPPED_DATA 0 dp 1
DATA_SOURCE 0 dp $0
BIT_INFO 0 dp->file_mode 0x2,0xffffffffffffffff
MEM_ZERO 1 ev
NOCHECK_CALL
USER_DATA 0 dp->timer->oss_tempo 8-360
USER_DATA 0 dp->timer->tempo 166666-7500000[c]
USER_DATA 1 ev->data.control.channel 0
USER_DATA 1 ev->data.control.param 0-255