Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/core/pcm_lib.c snd_pcm_hw_param_first() -> _snd_pcm_hw_param_first()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | params | 4096-ptr_max |
| PARAM_VALUE | 0 | params->fifo_size | 0 |
| PARAM_VALUE | 0 | params->info | 0 |
| PARAM_VALUE | 0 | params->rmask | 0 |
| PARAM_VALUE | 1 | var | s32min-(-2),0-16,18-s32max |
| BUF_SIZE | 0 | params | (-1),608 |
| BUF_SIZE | 0 | params | (-1),608 |
| DATA_SOURCE | 0 | params | $1 |
| DATA_SOURCE | 1 | var | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | params->cmask | 0-u32max |
| USER_DATA | 0 | params->flags | 0-u32max |
| USER_DATA | 0 | params->msbits | 0 |
| USER_DATA | 0 | params->rate_den | 0 |
| USER_DATA | 0 | params->rate_num | 0 |
| USER_PTR | 0 | params | |
| USER_PTR | 0 | params->intervals | |
| USER_PTR | 0 | params->ires | |
| USER_PTR | 0 | params->masks | |
| USER_PTR | 0 | params->mres | |
| USER_PTR | 0 | params->reserved | |
| USER_PTR | 0 | params->sync | |
| HALF_LOCKED2 | &runtime->buffer_mutex |