Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
sound/core/rawmidi.c snd_rawmidi_open() -> snd_ctl_get_preferred_subdevice()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | card | 4096-ptr_max |
| PARAM_VALUE | 0 | card->files_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | card->files_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | card->files_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | card->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | card->shutdown | 0 |
| PARAM_VALUE | 1 | type | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &rmidi->open_mutex | ||
| TYPE_LOCK | (struct snd_rawmidi)->open_mutex |
sound/core/pcm.c snd_pcm_attach_substream() -> snd_ctl_get_preferred_subdevice()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | card | 4096-ptr_max |
| PARAM_VALUE | 0 | card->files_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | card->module | 0,4096-ptr_max |
| PARAM_VALUE | 0 | card->shutdown | 0 |
| PARAM_VALUE | 1 | type | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &pcm->open_mutex | ||
| TYPE_LOCK | (struct snd_pcm)->open_mutex |