Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/usb/misc/ua101.c capture_pcm_open() -> set_stream_hw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ua | 4096-ptr_max |
| PARAM_VALUE | 0 | ua->capture.substream | 4096-ptr_max |
| PARAM_VALUE | 0 | ua->capture.substream->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | substream | 4096-ptr_max |
| PARAM_VALUE | 1 | substream->private_data | 4096-ptr_max |
| BUF_SIZE | 0 | ua | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ua | s32min-(-2),1-s32max |
| DATA_SOURCE | 1 | substream | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ua->capture.substream->f_flags | 0-u32max |
| USER_DATA | 1 | substream->f_flags | 0-u32max |
| UNITS | 0 | ua | unit_byte |
| HALF_LOCKED2 | &pcm->open_mutex |
sound/usb/misc/ua101.c playback_pcm_open() -> set_stream_hw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ua | 4096-ptr_max |
| PARAM_VALUE | 0 | ua->playback.substream | 4096-ptr_max |
| PARAM_VALUE | 0 | ua->playback.substream->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | substream | 4096-ptr_max |
| PARAM_VALUE | 1 | substream->private_data | 4096-ptr_max |
| BUF_SIZE | 0 | ua | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ua | s32min-(-2),1-s32max |
| DATA_SOURCE | 1 | substream | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ua->playback.substream->f_flags | 0-u32max |
| USER_DATA | 1 | substream->f_flags | 0-u32max |
| UNITS | 0 | ua | unit_byte |
| HALF_LOCKED2 | &pcm->open_mutex |