Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
sound/core/pcm.c snd_pcm_control_ioctl() -> snd_pcm_info_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | substream | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->number | s32min-(-2),0-s32max |
| CAPPED_DATA | 0 | substream->number | 1 |
| DATA_SOURCE | 1 | _info | $3 |
| LOCK2 | _T->lock |
sound/core/pcm_native.c snd_pcm_common_ioctl() -> snd_pcm_info_user()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | substream | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->pcm | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->pcm->card | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->runtime | 4096-ptr_max |
| PARAM_VALUE | 0 | substream->runtime->state | s32min-7,9-s32max |
| DATA_SOURCE | 0 | substream | $1 |
| DATA_SOURCE | 1 | _info | $3 |