Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/core/rawmidi.c rawmidi_open_priv() -> open_substream()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rmidi | 4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->card | 4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->card->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->card->module->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | rmidi->card->module->state | 0-1,3-u32max |
| PARAM_VALUE | 0 | rmidi->open_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rmidi->open_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->open_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rmidi->open_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rmidi->open_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rmidi->open_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | rmidi->open_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | substream | 4096-ptr_max |
| BUF_SIZE | 0 | rmidi | (-1),6,24,72,104,144,184,208,240,256,272,344,376,448,520,552,560,632 |
| BUF_SIZE | 0 | rmidi | (-1),6,24,72,104,144,184,208,240,256,272,344,376,448,520,552,560,632 |
| DATA_SOURCE | 0 | rmidi | $0 |
| DATA_SOURCE | 2 | mode | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &rmidi->open_mutex | |
| TYPE_LOCK | (struct snd_rawmidi)->open_mutex |
sound/core/rawmidi.c rawmidi_open_priv() -> open_substream()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rmidi | 4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->card | 4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->card->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->card->module->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | rmidi->card->module->state | 0-1,3-u32max |
| PARAM_VALUE | 0 | rmidi->open_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rmidi->open_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | rmidi->open_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | rmidi->open_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | rmidi->open_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rmidi->open_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | rmidi->open_mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | substream | 4096-ptr_max |
| BUF_SIZE | 0 | rmidi | (-1),6,24,72,104,144,184,208,240,256,272,344,376,448,520,552,560,632 |
| BUF_SIZE | 0 | rmidi | (-1),6,24,72,104,144,184,208,240,256,272,344,376,448,520,552,560,632 |
| DATA_SOURCE | 0 | rmidi | $0 |
| DATA_SOURCE | 2 | mode | $2 |
| BIT_INFO | 2 | mode | 0x1,0x7fffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &rmidi->open_mutex | |
| TYPE_LOCK | (struct snd_rawmidi)->open_mutex |